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

16°F

-9°C

Humidity 41%
Wind Speed W 10 G 23 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 30 Jan 11:53 am EST
Extended Forecast for

West Haven CT

Cold Weather Advisory January 30, 12:37pm until January 31, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 12:37pm until January 31, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • This Afternoon

    High: 19 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values between -5 and zero. West wind 5 to 8 mph.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 23. Wind chill values between -10 and zero. North wind around 7 mph.

    High: 23 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 8. Wind chill values between -5 and 5. North wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 8 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 25. North wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny and cold, with a high near 19. Wind chill values between zero and 5. Northwest wind 13 to 15 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values between -5 and zero. West wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 23. Wind chill values between -10 and zero. North wind around 7 mph.
Saturday Night
Increasing clouds, with a low around 8. Wind chill values between -5 and 5. North wind 7 to 14 mph, with gusts as high as 24 mph.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 25. North wind 15 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.28°N 72.98°W (Elev. 197 ft)
Last Update:
1:47 am EST Jan 30, 2026
Forecast Valid:
12pm EST Jan 30, 2026-6pm EST Feb 5, 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