Detailed and Extended Weather Forecast in Stony Brook, Suffolk County, New York State
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Local Time.
Time Zone: GMT -4
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* weather indicated in local timeWeather forecast on
Wednesday 12Marchin Stony BrookWeather forecast on
Thursday 13Marchin Stony BrookWeather forecast on
Friday 14Marchin Stony BrookWeather forecast on
Saturday 15Marchin Stony BrookWeather forecast on
Sunday 16Marchin Stony BrookWeather forecast on
Monday 17Marchin Stony BrookWeather forecast on
Tuesday 18Marchin Stony BrookWeather forecast on
Wednesday 19Marchin Stony BrookWeather forecast on
Thursday 20Marchin Stony BrookWeather forecast on
Friday 21Marchin Stony BrookWeather forecast on
Saturday 22Marchin Stony Brook
Wednesday, March 12, 2025
| Sun: | Sunrise 07:09 AM, Sunset 06:56 PM. |
| Moon: | Moonrise 05:30 PM, Moonset 06:34 AM,  |
| Earth's magnetic field: Active | |
| Water temperature: +37 °F |
| eveningfrom 08:00 PM to 12:00 AM |  +41...+46 °F Cloudy sky |
Wind: gentle breeze, southeast, at a speed of 7-11 mph
Wind gusts: 18 mph
Relative humidity: 51-82%
Cloudiness: 67%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
Wind gusts: 18 mph
Relative humidity: 51-82%
Cloudiness: 67%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
What is the weather in Stony Brook on Wednesday, March 12, 2025?
Wednesday, March 12, 2025 the weather in Stony Brook will be like this:
- in the evening the air temperature drops to +41...+46°F; too cold: chilly, dew point: +29,318°F; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 7-11 mph, overcast sky; clothes that we recommend you to wear: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
Thursday, March 13, 2025
| Sun: | Sunrise 07:07 AM, Sunset 06:57 PM. |
| Moon: | Moonrise 06:33 PM, Moonset 06:55 AM, |
| Earth's magnetic field: Active | |
| Water temperature: +37 °F | |
| Solar ultraviolet index: 3,8 (Moderate) |
| nightfrom 12:01 AM to 06:00 AM | +37...+41 °FCloudy sky |
Wind: moderate breeze, eastern, at a speed of 13 mph
Wind gusts: 22 mph
Relative humidity: 67-82%
Cloudiness: 77%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 67-82%
Cloudiness: 77%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +37...+41 °F Cloudy sky |
Wind: moderate breeze, eastern, at a speed of 13-16 mph
Wind gusts: 22 mph
Relative humidity: 60-73%
Cloudiness: 68%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 60-73%
Cloudiness: 68%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| afternoonfrom 12:01 PM to 06:00 PM |  +43...+45 °F Variably cloudy |
Wind: moderate breeze, eastern, at a speed of 16 mph
Wind gusts: 20 mph
Relative humidity: 57-64%
Cloudiness: 97%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 20 mph
Relative humidity: 57-64%
Cloudiness: 97%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| eveningfrom 06:01 PM to 12:00 AM | +39...+43 °FCloudy sky |
Wind: moderate breeze, northeast, at a speed of 11-13 mph
Wind gusts: 20 mph
Relative humidity: 65-80%
Cloudiness: 65%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 20 mph
Relative humidity: 65-80%
Cloudiness: 65%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
What is the weather in Stony Brook on Thursday, March 13, 2025?
Thursday, March 13, 2025 weather conditions in Stony Brook will be as follows:
- during the night the air temperature drops to +37...+41°F; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: +27,572°F; precipitation is not expected, moderate breeze wind blowing from the east at a speed of 13 mph, overcast sky; recommended clothing: boots, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the morning the air temperature will be +37...+41°F; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: +28,418°F; precipitation is not expected, moderate breeze wind blowing from the east at a speed of 13-16 mph, overcast sky; clothes for this weather: boots, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +43...+45°F; too cold: chilly, dew point: +29,984°F; precipitation is not expected, moderate breeze wind blowing from the east at a speed of 16 mph, overcast sky; what to wear: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the evening the air temperature drops to +39...+43°F; too cold: chilly, dew point: +30,722°F; precipitation is not expected, moderate breeze wind blowing from the north-east at a speed of 11-13 mph, overcast sky; it is best to wear: boots, sneakers, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
Friday, March 14, 2025
| Sun: | Sunrise 07:05 AM, Sunset 06:59 PM. |
| Moon: | Moonrise 07:34 PM, Moonset 07:14 AM,  |
| Earth's magnetic field: Active | |
| Water temperature: +39 °F | |
| Solar ultraviolet index: 4,6 (Moderate) |
| nightfrom 12:01 AM to 06:00 AM |  +37...+39 °FOvercast sky |
Wind: gentle breeze, northeast, at a speed of 9-11 mph
Wind gusts: 18 mph
Relative humidity: 74-81%
Cloudiness: 93%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
Wind gusts: 18 mph
Relative humidity: 74-81%
Cloudiness: 93%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +37...+43 °FCloudy sky |
Wind: gentle breeze, northeast, at a speed of 9 mph
Wind gusts: 13 mph
Relative humidity: 76-81%
Cloudiness: 95%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
Wind gusts: 13 mph
Relative humidity: 76-81%
Cloudiness: 95%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
| afternoonfrom 12:01 PM to 06:00 PM |  +43...+46 °FPartly cloudy sky |
Wind: gentle breeze, northeast, at a speed of 7-9 mph
Wind gusts: 13 mph
Relative humidity: 70-75%
Cloudiness: 91%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 28-100%
Wind gusts: 13 mph
Relative humidity: 70-75%
Cloudiness: 91%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 28-100%
| eveningfrom 06:01 PM to 12:00 AM |  +43...+46 °FClear sky |
Wind: gentle breeze, southeast, at a speed of 4-9 mph
Wind gusts: 11 mph
Relative humidity: 74-93%
Cloudiness: 66%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 58-100%
Wind gusts: 11 mph
Relative humidity: 74-93%
Cloudiness: 66%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 58-100%
What is the weather in Stony Brook on Friday, March 14, 2025?
Friday, March 14, 2025
the weather in Stony Brook will be like this:
- during the night the air temperature drops to +37...+39°F; too cold: chilly, dew point: +30,632°F; no precipitation, gentle breeze wind blowing from the north-east at a speed of 9-11 mph, overcast sky; the best clothes for this weather: boots, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the morning the air temperature warms up to +37...+43°F; too cold: chilly, dew point: +32,666°F; precipitation is not expected, gentle breeze wind blowing from the north-east at a speed of 9 mph, overcast sky; clothes for these weather conditions: boots, sneakers, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +43...+46°F; too cold: chilly, dew point: +35,6°F; precipitation is not expected, gentle breeze wind blowing from the north-east at a speed of 7-9 mph, in the sky, sometimes there are small clouds; what to wear to be in shape: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the evening the air temperature will be +43...+46°F; too cold: chilly, dew point: +38,138°F; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 4-9 mph, clear sky; clothes that we recommend you to wear: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
Saturday, March 15, 2025
| Sun: | Sunrise 07:04 AM, Sunset 07:00 PM. |
| Moon: | Moonrise 08:35 PM, Moonset 07:33 AM,  |
| Earth's magnetic field: Unstable | |
| Water temperature: +39 °F | |
| Solar ultraviolet index: 3,6 (Moderate) |
| nightfrom 12:01 AM to 06:00 AM | +43 °FOvercast sky |
Wind: light breeze, eastern, at a speed of 4-7 mph
Wind gusts: 9 mph
Relative humidity: 94-95%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: calm (rippled), wave height of 0,66 ft
Visibility: 100%
Wind gusts: 9 mph
Relative humidity: 94-95%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: calm (rippled), wave height of 0,66 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM |  +43...+46 °F Light rain |
Wind: light breeze, southeast, at a speed of 4-7 mph
Wind gusts: 11 mph
Relative humidity: 85-96%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: calm (rippled), wave height of 0,66 ft
Precipitations: 0,012 inch
Visibility: 89-100%
Wind gusts: 11 mph
Relative humidity: 85-96%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: calm (rippled), wave height of 0,66 ft
Precipitations: 0,012 inch
Visibility: 89-100%
| afternoonfrom 12:01 PM to 06:00 PM | +46...+48 °FLight rain |
Wind: gentle breeze, southeast, at a speed of 7-9 mph
Wind gusts: 16 mph
Relative humidity: 79-88%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,012 inch
Visibility: 79-81%
Wind gusts: 16 mph
Relative humidity: 79-88%
Cloudiness: 100%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,012 inch
Visibility: 79-81%
| eveningfrom 06:01 PM to 12:00 AM | +46...+48 °FLight rain |
Wind: gentle breeze, southeast, at a speed of 7-9 mph
Wind gusts: 25 mph
Relative humidity: 90-100%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,024 inch
Visibility: 2-58%
Wind gusts: 25 mph
Relative humidity: 90-100%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,024 inch
Visibility: 2-58%
What is the weather in Stony Brook on Saturday, March 15, 2025?
Saturday, March 15, 2025 the meteorological situation in Stony Brook will be as follows:
- during the night the air temperature drops to +43°F; too cold: chilly, dew point: +38,03°F; ratio of temperature, wind speed and humidity: A bit dry for some; no precipitation, light breeze wind blowing from the east at a speed of 4-7 mph, overcast sky; recommended clothing: boots, sneakers, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the morning the air temperature warms up to +43...+46°F; too cold: chilly, dew point: +39,47°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, light breeze wind blowing from the south-east at a speed of 4-7 mph, overcast sky; clothes for this weather: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +46...+48°F; too cold: chilly, dew point: +40,622°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 7-9 mph, overcast sky; what to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the evening the air temperature drops to +46...+48°F; too cold: chilly, dew point: +42,224°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 7-9 mph, overcast sky; it is best to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
Sunday, March 16, 2025
| Sun: | Sunrise 07:02 AM, Sunset 07:01 PM. |
| Moon: | Moonrise 09:36 PM, Moonset 07:52 AM, |
| Earth's magnetic field: Active | |
| Water temperature: +39 °F | |
| Solar ultraviolet index: 2,1 (Low) |
| nightfrom 12:01 AM to 06:00 AM | +48...+50 °FLight rain |
Wind: fresh breeze, southern, at a speed of 11-18 mph
Wind gusts: 40 mph
Relative humidity: 100%
Cloudiness: 100%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,008 inch
Visibility: 2-30%
Wind gusts: 40 mph
Relative humidity: 100%
Cloudiness: 100%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,008 inch
Visibility: 2-30%
| morningfrom 06:01 AM to 12:00 PM | +50...+54 °FOvercast sky |
Wind: fresh breeze, southern, at a speed of 18-22 mph
Wind gusts: 45 mph
Relative humidity: 94-100%
Cloudiness: 100%
Atmospheric pressure: 29,9 "Hg
State of the sea: moderate, wave height of 6,56 ft
Visibility: 2-32%
Wind gusts: 45 mph
Relative humidity: 94-100%
Cloudiness: 100%
Atmospheric pressure: 29,9 "Hg
State of the sea: moderate, wave height of 6,56 ft
Visibility: 2-32%
| afternoonfrom 12:01 PM to 06:00 PM | +54 °FLight rain |
Wind: 
strong breeze, southern, at a speed of 22-27 mph
Wind gusts: 54 mph
Relative humidity: 93-94%
Cloudiness: 100%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: rough, wave height of 9,84 ft
Precipitations: 0,169 inch
Visibility: 2-19%
strong breeze, southern, at a speed of 22-27 mphWind gusts: 54 mph
Relative humidity: 93-94%
Cloudiness: 100%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: rough, wave height of 9,84 ft
Precipitations: 0,169 inch
Visibility: 2-19%
| eveningfrom 06:01 PM to 12:00 AM |  +54...+55 °FRain |
Wind: near gale, southern, at a speed of 27-31 mph
Wind gusts: 60 mph
Relative humidity: 95-97%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: phenomenal, wave height of 13,12 ft
Precipitations: 0,433 inch
Visibility: 2-4%
near gale, southern, at a speed of 27-31 mphWind gusts: 60 mph
Relative humidity: 95-97%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: phenomenal, wave height of 13,12 ft
Precipitations: 0,433 inch
Visibility: 2-4%
What is the weather in Stony Brook on Sunday, March 16, 2025?
Sunday, March 16, 2025 the weather forecast for Stony Brook is:
- during the night the air temperature warms up to +48...+50°F, dew point: +46,994°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, fresh breeze wind blowing from the south at a speed of 11-18 mph, overcast sky; the best clothes for this weather: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the morning the air temperature warms up to +50...+54°F, dew point: +49,55°F; ratio of temperature, wind speed and humidity: A bit dry for some; no precipitation, fresh breeze wind blowing from the south at a speed of 18-22 mph, overcast sky; clothes for these weather conditions: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +54°F, dew point: +51,746°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, strong breeze wind blowing from the south at a speed of 22-27 mph, overcast sky; what to wear to be in shape: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the evening the air temperature warms up to +54...+55°F, dew point: +51,62°F; ratio of temperature, wind speed and humidity: A bit dry for some; rain is expected, we recommend that you bring an umbrella, near gale wind blowing from the south at a speed of 27-31 mph, overcast sky; clothes that we recommend you to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
Monday, March 17, 2025
| Sun: | Sunrise 07:00 AM, Sunset 07:02 PM. |
| Moon: | Moonrise 10:38 PM, Moonset 08:12 AM, |
| Earth's magnetic field: Minor Storm | |
| Water temperature: +39 °F | |
| Solar ultraviolet index: 0,2 (Low) |
| nightfrom 12:01 AM to 06:00 AM | +48...+52 °FRain |
Wind: strong breeze, southwest, at a speed of 9-27 mph
Wind gusts: 54 mph
Relative humidity: 98-100%
Cloudiness: 100%
Atmospheric pressure: 29,6 "Hg
State of the sea: rough, wave height of 9,84 ft
Precipitations: 0,165 inch
Visibility: 2%
strong breeze, southwest, at a speed of 9-27 mphWind gusts: 54 mph
Relative humidity: 98-100%
Cloudiness: 100%
Atmospheric pressure: 29,6 "Hg
State of the sea: rough, wave height of 9,84 ft
Precipitations: 0,165 inch
Visibility: 2%
| morningfrom 06:01 AM to 12:00 PM | +48 °FRain |
Wind: moderate breeze, western, at a speed of 13 mph
Wind gusts: 25 mph
Relative humidity: 57-97%
Cloudiness: 96%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,272 inch
Visibility: 48-100%
Wind gusts: 25 mph
Relative humidity: 57-97%
Cloudiness: 96%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,272 inch
Visibility: 48-100%
| afternoonfrom 12:01 PM to 06:00 PM |  +48...+52 °FClear sky |
Wind: moderate breeze, northwest, at a speed of 13-16 mph
Wind gusts: 22 mph
Relative humidity: 49-59%
Cloudiness: 72%
Atmospheric pressure: 29,6-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 49-59%
Cloudiness: 72%
Atmospheric pressure: 29,6-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| eveningfrom 06:01 PM to 12:00 AM | +43...+50 °FLight rain |
Wind: moderate breeze, northwest, at a speed of 13-16 mph
Wind gusts: 29 mph
Relative humidity: 60-70%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,008 inch
Visibility: 100%
Wind gusts: 29 mph
Relative humidity: 60-70%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,008 inch
Visibility: 100%
What is the weather in Stony Brook on Monday, March 17, 2025?
Monday, March 17, 2025 the weather in Stony Brook will be like this:
- during the night the air temperature drops to +48...+52°F, dew point: +48,704°F; ratio of temperature, wind speed and humidity: A bit dry for some; rain is expected, we recommend that you bring an umbrella, strong breeze wind blowing from the south-west at a speed of 9-27 mph, overcast sky; recommended clothing: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the morning the air temperature drops to +48°F; too cold: chilly, dew point: +34,916°F; ratio of temperature, wind speed and humidity: A bit dry for some; rain is expected, we recommend that you bring an umbrella, moderate breeze wind blowing from the west at a speed of 13 mph, overcast sky; clothes for this weather: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +48...+52°F, dew point: +33,188°F; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 13-16 mph, clear sky; what to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the evening the air temperature drops to +43...+50°F; too cold: chilly, dew point: +31,154°F; in some places there may be a little rain, we recommend that you bring an umbrella, moderate breeze wind blowing from the north-west at a speed of 13-16 mph, overcast sky; it is best to wear: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
Tuesday, March 18, 2025
| Sun: | Sunrise 06:59 AM, Sunset 07:03 PM. |
| Moon: | Moonrise 11:42 PM, Moonset 08:36 AM, |
| Earth's magnetic field: Minor Storm | |
| Water temperature: +41 °F |
| nightfrom 12:01 AM to 06:00 AM |  +41...+43 °FLight rain |
Wind: moderate breeze, northwest, at a speed of 13-16 mph
Wind gusts: 29 mph
Relative humidity: 48-68%
Cloudiness: 98%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,004 inch
Visibility: 100%
Wind gusts: 29 mph
Relative humidity: 48-68%
Cloudiness: 98%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,004 inch
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +41...+45 °FClear sky |
Wind: moderate breeze, northwest, at a speed of 11-13 mph
Wind gusts: 22 mph
Relative humidity: 37-49%
Cloudiness: 15%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 37-49%
Cloudiness: 15%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| afternoonfrom 12:01 PM to 06:00 PM | +46...+50 °FClear sky |
Wind: moderate breeze, northwest, at a speed of 11-16 mph
Wind gusts: 27 mph
Relative humidity: 34-47%
Cloudiness: 95%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 27 mph
Relative humidity: 34-47%
Cloudiness: 95%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| eveningfrom 06:01 PM to 12:00 AM | +45...+48 °FClear sky |
Wind: moderate breeze, southwest, at a speed of 13-16 mph
Wind gusts: 31 mph
Relative humidity: 42-59%
Cloudiness: 59%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 31 mph
Relative humidity: 42-59%
Cloudiness: 59%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
What is the weather in Stony Brook on Tuesday, March 18, 2025?
Tuesday, March 18, 2025 weather conditions in Stony Brook will be as follows:
- during the night the air temperature drops to +41...+43°F; too cold: chilly, dew point: +21,074°F; in some places there may be a little rain, we recommend that you bring an umbrella, moderate breeze wind blowing from the north-west at a speed of 13-16 mph, overcast sky; the best clothes for this weather: boots, sneakers, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the morning the air temperature will be +41...+45°F; too cold: chilly, dew point: +17,546°F; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 11-13 mph, clear sky; clothes for these weather conditions: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +46...+50°F; too cold: chilly, dew point: +18,23°F; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 11-16 mph, clear sky; what to wear to be in shape: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the evening the air temperature drops to +45...+48°F; too cold: chilly, dew point: +25,646°F; precipitation is not expected, moderate breeze wind blowing from the south-west at a speed of 13-16 mph, clear sky; clothes that we recommend you to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
Wednesday, March 19, 2025
| Sun: | Sunrise 06:57 AM, Sunset 07:04 PM. |
| Moon: | Moonrise --:-- AM, Moonset 09:04 AM, |
| Earth's magnetic field: Unstable | |
| Water temperature: +41 °F |
| nightfrom 12:01 AM to 06:00 AM | +43...+46 °FClear sky |
Wind: moderate breeze, southwest, at a speed of 11-13 mph
Wind gusts: 27 mph
Relative humidity: 62-69%
Cloudiness: 70%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 27 mph
Relative humidity: 62-69%
Cloudiness: 70%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +43...+52 °FClear sky |
Wind: moderate breeze, southern, at a speed of 9-13 mph
Wind gusts: 22 mph
Relative humidity: 65-78%
Cloudiness: 100%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 92-100%
Wind gusts: 22 mph
Relative humidity: 65-78%
Cloudiness: 100%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 92-100%
| afternoonfrom 12:01 PM to 06:00 PM | +52...+54 °FClear sky |
Wind: moderate breeze, southern, at a speed of 11-13 mph
Wind gusts: 22 mph
Relative humidity: 59-64%
Cloudiness: 62%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 82-100%
Wind gusts: 22 mph
Relative humidity: 59-64%
Cloudiness: 62%
Atmospheric pressure: 29,7-29,8 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 82-100%
| eveningfrom 06:01 PM to 12:00 AM | +50...+54 °FClear sky |
Wind: gentle breeze, southern, at a speed of 11 mph
Wind gusts: 25 mph
Relative humidity: 68-78%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
Wind gusts: 25 mph
Relative humidity: 68-78%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,7 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Visibility: 100%
What is the weather in Stony Brook on Wednesday, March 19, 2025?
Wednesday, March 19, 2025
the weather in Stony Brook will be like this:
- during the night the air temperature drops to +43...+46°F; too cold: chilly, dew point: +30,092°F; precipitation is not expected, moderate breeze wind blowing from the south-west at a speed of 11-13 mph, clear sky; recommended clothing: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the morning the air temperature warms up to +43...+52°F; too cold: chilly, dew point: +32,864°F; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, moderate breeze wind blowing from the south at a speed of 9-13 mph, clear sky; clothes for this weather: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is winter;
- in the afternoon the air temperature warms up to +52...+54°F, dew point: +39,254°F; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, moderate breeze wind blowing from the south at a speed of 11-13 mph, clear sky; what to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the evening the air temperature drops to +50...+54°F, dew point: +40,586°F; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, gentle breeze wind blowing from the south at a speed of 11 mph, clear sky; it is best to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
Thursday, March 20, 2025
| Sun: | Sunrise 06:55 AM, Sunset 07:05 PM. |
| Moon: | Moonrise 12:45 AM, Moonset 09:39 AM, |
| Earth's magnetic field: Quiet | |
| Water temperature: +41 °F |
| nightfrom 12:01 AM to 06:00 AM | +50 °FLight rain |
Wind: moderate breeze, southern, at a speed of 11-13 mph
Wind gusts: 29 mph
Relative humidity: 80-86%
Cloudiness: 100%
Atmospheric pressure: 29,5-29,6 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,004 inch
Visibility: 96-100%
Wind gusts: 29 mph
Relative humidity: 80-86%
Cloudiness: 100%
Atmospheric pressure: 29,5-29,6 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,004 inch
Visibility: 96-100%
| morningfrom 06:01 AM to 12:00 PM |  +48...+50 °FLight rain |
Wind: moderate breeze, southern, at a speed of 13-16 mph
Wind gusts: 29 mph
Relative humidity: 87-90%
Cloudiness: 100%
Atmospheric pressure: 29,5 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,071 inch
Visibility: 64-100%
Wind gusts: 29 mph
Relative humidity: 87-90%
Cloudiness: 100%
Atmospheric pressure: 29,5 "Hg
State of the sea: slight, wave height of 3,28 ft
Precipitations: 0,071 inch
Visibility: 64-100%
| afternoonfrom 12:01 PM to 06:00 PM | +43...+50 °FRain |
Wind: fresh breeze, western, at a speed of 11-18 mph
Wind gusts: 29 mph
Relative humidity: 81-93%
Cloudiness: 100%
Atmospheric pressure: 29,5-29,6 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,098 inch
Visibility: 42-60%
Wind gusts: 29 mph
Relative humidity: 81-93%
Cloudiness: 100%
Atmospheric pressure: 29,5-29,6 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,098 inch
Visibility: 42-60%
| eveningfrom 06:01 PM to 12:00 AM |  +39...+43 °FRain |
Wind: fresh breeze, northwest, at a speed of 16-18 mph
Wind gusts: 29 mph
Relative humidity: 58-75%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,8 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,043 inch
Visibility: 72-100%
Wind gusts: 29 mph
Relative humidity: 58-75%
Cloudiness: 100%
Atmospheric pressure: 29,6-29,8 "Hg
State of the sea: moderate, wave height of 6,56 ft
Precipitations: 0,043 inch
Visibility: 72-100%
What is the weather in Stony Brook on Thursday, March 20, 2025?
Thursday, March 20, 2025 the meteorological situation in Stony Brook will be as follows:
- during the night the air temperature drops to +50°F, dew point: +43,376°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, moderate breeze wind blowing from the south at a speed of 11-13 mph, overcast sky; the best clothes for this weather: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is winter;
- in the morning the air temperature drops to +48...+50°F, dew point: +45,5°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, moderate breeze wind blowing from the south at a speed of 13-16 mph, overcast sky; clothes for these weather conditions: boots, sneakers, socks, stockings, tights, pants, warm trousers, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is spring;
- in the afternoon the air temperature drops to +43...+50°F; too cold: chilly, dew point: +38,12°F; ratio of temperature, wind speed and humidity: A bit dry for some; rain is expected, we recommend that you bring an umbrella, fresh breeze wind blowing from the west at a speed of 11-18 mph, overcast sky; what to wear to be in shape: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the evening the air temperature drops to +39...+43°F; too cold: chilly, dew point: +24,8°F; rain is expected, we recommend that you bring an umbrella, fresh breeze wind blowing from the north-west at a speed of 16-18 mph, overcast sky; clothes that we recommend you to wear: boots, sneakers, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
Friday, March 21, 2025
| Sun: | Sunrise 06:54 AM, Sunset 07:06 PM. |
| Moon: | Moonrise 01:48 AM, Moonset 10:22 AM, |
| Earth's magnetic field: Quiet | |
| Water temperature: +41 °F |
| nightfrom 12:01 AM to 06:00 AM | +37...+39 °FClear sky |
Wind: moderate breeze, northwest, at a speed of 13-16 mph
Wind gusts: 29 mph
Relative humidity: 59-64%
Cloudiness: 5%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 29 mph
Relative humidity: 59-64%
Cloudiness: 5%
Atmospheric pressure: 29,9-30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +37...+41 °FClear sky |
Wind: moderate breeze, western, at a speed of 11-13 mph
Wind gusts: 25 mph
Relative humidity: 57-64%
Cloudiness: 5%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 25 mph
Relative humidity: 57-64%
Cloudiness: 5%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| afternoonfrom 12:01 PM to 06:00 PM | +43...+46 °FCloudy sky |
Wind: moderate breeze, southwest, at a speed of 11-16 mph
Wind gusts: 22 mph
Relative humidity: 54-56%
Cloudiness: 83%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 54-56%
Cloudiness: 83%
Atmospheric pressure: 30-30,1 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| eveningfrom 06:01 PM to 12:00 AM | +45...+46 °FCloudy sky |
Wind: moderate breeze, southern, at a speed of 11-13 mph
Wind gusts: 22 mph
Relative humidity: 61-71%
Cloudiness: 97%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 61-71%
Cloudiness: 97%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
What is the weather in Stony Brook on Friday, March 21, 2025?
Friday, March 21, 2025 the weather forecast for Stony Brook is:
- during the night the air temperature drops to +37...+39°F; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: +24,89°F; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 13-16 mph, clear sky; recommended clothing: boots, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the morning the air temperature warms up to +37...+41°F; too cold: slight increase in discomfort; low risk of frostbite; need to dress warmly and to stay dry, dew point: +26,204°F; precipitation is not expected, moderate breeze wind blowing from the west at a speed of 11-13 mph, clear sky; clothes for this weather: boots, light riding boots, woolen hat, socks, stockings, tights, warm trousers, warm pants, long-sleeved shirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the afternoon the air temperature warms up to +43...+46°F; too cold: chilly, dew point: +28,256°F; precipitation is not expected, moderate breeze wind blowing from the south-west at a speed of 11-16 mph, overcast sky; what to wear: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the evening the air temperature warms up to +45...+46°F; too cold: chilly, dew point: +33,404°F; precipitation is not expected, moderate breeze wind blowing from the south at a speed of 11-13 mph, overcast sky; it is best to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is spring;
Saturday, March 22, 2025
| Sun: | Sunrise 06:52 AM, Sunset 07:07 PM. |
| Moon: | Moonrise 02:45 AM, Moonset 11:16 AM,  |
| Earth's magnetic field: Quiet | |
| Water temperature: +41 °F |
| nightfrom 12:01 AM to 06:00 AM | +43...+45 °FOvercast sky |
Wind: moderate breeze, southern, at a speed of 11-13 mph
Wind gusts: 22 mph
Relative humidity: 69-74%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
Wind gusts: 22 mph
Relative humidity: 69-74%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: slight, wave height of 3,28 ft
Visibility: 100%
| morningfrom 06:01 AM to 12:00 PM | +43...+46 °FOvercast sky |
Wind: gentle breeze, southern, at a speed of 9-11 mph
Wind gusts: 20 mph
Relative humidity: 70-77%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,004 inch
Visibility: 100%
Wind gusts: 20 mph
Relative humidity: 70-77%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,004 inch
Visibility: 100%
| afternoonfrom 12:01 PM to 06:00 PM | +45...+46 °FRain |
Wind: gentle breeze, southeast, at a speed of 9-11 mph
Wind gusts: 20 mph
Relative humidity: 72-90%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,071 inch
Visibility: 88-100%
Wind gusts: 20 mph
Relative humidity: 72-90%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,071 inch
Visibility: 88-100%
| eveningfrom 06:01 PM to 12:00 AM | +45 °FLight rain |
Wind: gentle breeze, eastern, at a speed of 7-9 mph
Wind gusts: 13 mph
Relative humidity: 91-94%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,004 inch
Visibility: 72-99%
Wind gusts: 13 mph
Relative humidity: 91-94%
Cloudiness: 100%
Atmospheric pressure: 30 "Hg
State of the sea: smooth (wavelets), wave height of 1,97 ft
Precipitations: 0,004 inch
Visibility: 72-99%
What is the weather in Stony Brook on Saturday, March 22, 2025?
Saturday, March 22, 2025 the weather in Stony Brook will be like this:
- during the night the air temperature drops to +43...+45°F; too cold: chilly, dew point: +34,916°F; no precipitation, moderate breeze wind blowing from the south at a speed of 11-13 mph, overcast sky; the best clothes for this weather: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the morning the air temperature warms up to +43...+46°F; too cold: chilly, dew point: +36,302°F; no precipitation, gentle breeze wind blowing from the south at a speed of 9-11 mph, overcast sky; clothes for these weather conditions: boots, sneakers, woolen hat, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket, demi-season coat, fleece jacket; now astronomical season is spring;
- in the afternoon the air temperature warms up to +45...+46°F; too cold: chilly, dew point: +38,228°F; ratio of temperature, wind speed and humidity: A bit dry for some; rain is expected, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 9-11 mph, overcast sky; what to wear to be in shape: boots, sneakers, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is spring;
- in the evening the air temperature drops to +45°F; too cold: chilly, dew point: +42,224°F; ratio of temperature, wind speed and humidity: A bit dry for some; in some places there may be a little rain, we recommend that you bring an umbrella, gentle breeze wind blowing from the east at a speed of 7-9 mph, overcast sky; clothes that we recommend you to wear: boots, sneakers, socks, stockings, tights, pants, warm trousers, warm pants, long-sleeved shirt, blouse with long sleeves, sweatshirt, knitted dress, jacket; now astronomical season is spring;
hourly weather forecast in Stony Brookweather in Stony Brooktemperature in Stony Brooktodays weather in Stony Brookweather in Stony Brook tomorrowweather in Stony Brook for 3 daysweather in Stony Brook for 5 daysweather in Stony Brook for a weeksunrise and sunset in Stony Brookrising and setting of the Moon in Stony Brookcurrent time in Stony Brook
Temperature trend on the chart
Weather in Nearby Cities
Head of the Harbor +41 °F Setauket-East Setauket +41 °F East Setauket +41 °F Old Field +41 °F Saint James +41 °F Nissequogue +41 °F Poquott +41 °F Port Jefferson +41 °F Terryville +41 °F Belle Terre +41 °F Port Jefferson Station +41 °F Centereach +41 °F Nesconset +41 °F Lake Grove +41 °F Village of the Branch +41 °F Smithtown +41 °F Mount Sinai +41 °F Lake Ronkonkoma +41 °F Kings Park +41 °F Selden +41 °F Hauppauge +41 °F Ronkonkoma +41 °F Miller Place +41 °F Coram +39 °F Fort Salonga +41 °F Holbrook +41 °F Islandia +41 °F Farmingville +41 °F Holtsville +41 °F Sound Beach +41 °F Commack +43 °F Central Islip +41 °F Gordon Heights +39 °F East Northport +43 °F Medford +41 °F Northport +43 °F Bohemia +41 °F Long Island +39 °F Long Island +39 °F Brentwood +43 °F Rocky Point +41 °F Asharoken +43 °F Elwood +43 °F North Patchogue +41 °F Greenlawn +43 °F Shoreham +41 °F North Great River +41 °F Oakdale +41 °F Centerport +43 °F Sayville Heights +41 °F Patchogue +41 °F Islip Terrace +43 °F Ridge +39 °F Dix Hills +43 °F Yaphank +39 °F East Patchogue +41 °F Sayville +41 °F East Islip +43 °F Eatons Neck +43 °F East Shoreham +41 °F Blue Point +41 °F Bayport +41 °F West Sayville +41 °F Islip +43 °F Great River +41 °F Huntington Bay +43 °F Bay Wood +43 °F North Bay Shore +43 °F Halesite +43 °F North Bellport +41 °F Bay Shore +43 °F Huntington Station +43 °F Deer Park +43 °F South Huntington +43 °F Huntington +43 °F Brookhaven +41 °F 
Brightwaters +43 °F Bellport +41 °F Fairfield +41 °F Southport +41 °F Wheatley Heights +43 °F Wyandanch +43 °F Shirley +41 °F West Bay Shore +43 °F Lloyd Harbor +43 °F Wading River +41 °F Cold Spring Harbor +43 °F Melville +43 °F West Hills +43 °F North Babylon +43 °F West Islip +43 °F Manorville +39 °F Laurel Hollow +43 °F Mastic +39 °F Stratford +41 °F Davis Park +41 °F West Babylon +43 °F Bridgeport +41 °F East Norwalk +43 °F Fire Island Pines +41 °F Weather on the map
Some useful data
You are viewing the detailed weather forecast in Stony Brook for 10 days. See also the extended weather forecast in USA, | |
| USA | |
| +1 | |
| New York State | |
| Suffolk County | |
| Stony Brook | |
| 13740 | |
| America/New_York, GMT -4. Summer Time (+1 hour) | |
| Latitude: 40°55'33" N; Longitude: 73°8'27" W; | |