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

Hazardous Weather Conditions

Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Fair

19°F

-7°C

Humidity 49%
Wind Speed NW 7 G 18 mph
Barometer 30.49 in (1032.3 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 21 Jan 1:53 am EST
Extended Forecast for

West Haven CT

  • Overnight

    Overnight: Mostly clear, with a low around 12. Wind chill values between 5 and 10. West wind around 6 mph.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 34. Wind chill values between 5 and 15. South wind 5 to 10 mph.

    High: 34 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 32. Southwest wind around 10 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Southwest wind 10 to 14 mph.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. West wind 7 to 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 12. Wind chill values between 5 and 10. West wind around 6 mph.
Wednesday
Increasing clouds, with a high near 34. Wind chill values between 5 and 15. South wind 5 to 10 mph.
Wednesday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 32. Southwest wind around 10 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 42. Southwest wind 10 to 14 mph.
Thursday Night
Partly cloudy, with a low around 24. West wind 7 to 9 mph.
Friday
Partly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny and cold, with a high near 15.
Saturday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 8.
Sunday
Snow likely. Mostly cloudy and cold, with a high near 19. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.27°N 72.95°W (Elev. 69 ft)
Last Update:
1:12 am EST Jan 21, 2026
Forecast Valid:
2am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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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