National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Overcast

31°F

-1°C

Humidity 45%
Wind Speed S 9 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 9 Dec 3:53 pm EST
Extended Forecast for

New Haven CT

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. Southwest wind 6 to 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 10am. High near 45. Wind chill values between 20 and 30 early. South wind 9 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Slight Chance
    Rain then
    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 7pm. Low around 30. Southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 30 °F

    Rain then
    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a temperature falling to around 30 by 8am. Wind chill values between 20 and 30. West wind 15 to 17 mph, with gusts as high as 32 mph.

    High: 35 °F⇓

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. West wind 11 to 15 mph, with gusts as high as 31 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. Southwest wind 6 to 8 mph.
Wednesday
Rain, mainly after 10am. High near 45. Wind chill values between 20 and 30 early. South wind 9 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before 7pm. Low around 30. Southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday
Mostly sunny, with a temperature falling to around 30 by 8am. Wind chill values between 20 and 30. West wind 15 to 17 mph, with gusts as high as 32 mph.
Thursday Night
Mostly clear, with a low around 22. West wind 11 to 15 mph, with gusts as high as 31 mph.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly cloudy, with a high near 41.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.
Sunday
A 40 percent chance of snow before noon. Partly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
New Haven CT
 41.31°N 72.92°W (Elev. 33 ft)
Last Update:
3:34 pm EST Dec 9, 2025
Forecast Valid:
4pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation