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

18°F

-8°C

Humidity 47%
Wind Speed N 14 G 22 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 2 Feb 7:53 am EST
Extended Forecast for

West Haven CT

  • Today

    Today: Sunny, with a high near 30. Wind chill values between zero and 10. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Northwest wind 3 to 6 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Wind chill values between 15 and 25. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. Southwest wind around 5 mph becoming calm in the evening.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Northwest wind 3 to 8 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 29.

    High: 29 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 30. Wind chill values between zero and 10. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 12. Northwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 32. Wind chill values between 15 and 25. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 19. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 32. Northwest wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 12.
Thursday
Sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 10.
Friday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 7.
Saturday
Mostly sunny and cold, with a high near 16. Blustery.
Saturday Night
Mostly clear, with a low around 2. Blustery.
Sunday
Mostly sunny and cold, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.27°N 72.95°W (Elev. 69 ft)
Last Update:
12:53 am EST Feb 2, 2026
Forecast Valid:
8am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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