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.

Fair

40°F

4°C

Humidity 58%
Wind Speed NW 10 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 1 Dec 5:53 am EST
Extended Forecast for

New Haven CT

  • Today

    Today: Sunny, with a high near 41. Wind chill values between 25 and 35. Northwest wind 8 to 11 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 25. Light northeast wind.

    Low: 25 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow before 10am, then rain. High near 41. Light northeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 41 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 26. Wind chill values between 15 and 20. Northwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 40. Northwest wind 6 to 9 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 41. Wind chill values between 25 and 35. Northwest wind 8 to 11 mph.
Tonight
Increasing clouds, with a low around 25. Light northeast wind.
Tuesday
Snow before 10am, then rain. High near 41. Light northeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Tuesday Night
A chance of rain and snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 26. Wind chill values between 15 and 20. Northwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday
Sunny, with a high near 40. Northwest wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 13.
Friday
Mostly sunny, with a high near 33.
Friday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 24.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Haven CT
 41.31°N 72.92°W (Elev. 33 ft)
Last Update:
1:19 am EST Dec 1, 2025
Forecast Valid:
6am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation