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

25°F

-4°C

Humidity 75%
Wind Speed N 17 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 27 Dec 9:53 am EST
Extended Forecast for

New Haven CT

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 31. Wind chill values between 20 and 25. North wind 6 to 10 mph.

    High: 31 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 39. Wind chill values between 15 and 25. Calm wind becoming west around 6 mph in the afternoon.

    High: 39 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Freezing rain likely before 1am, then rain. Temperature rising to around 40 by 5am. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 33 °F⇑

    Freezing Rain
    Likely then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain. High near 50. South wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25.

    Low: 25 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 31. Wind chill values between 20 and 25. North wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 15. Calm wind.
Sunday
Increasing clouds, with a high near 39. Wind chill values between 15 and 25. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Freezing rain likely before 1am, then rain. Temperature rising to around 40 by 5am. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.
Monday
Rain. High near 50. South wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 23.
New Year's Day
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Sunny, with a high near 28.
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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:
5:20 am EST Dec 27, 2025
Forecast Valid:
10am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
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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