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.

Partly Cloudy

4°F

-16°C

Humidity 88%
Wind Speed Calm
Barometer 30.15 in (1021.0 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 31 Jan 6:53 am EST
Extended Forecast for

West Haven CT

Cold Weather Advisory January 31, 07:50am until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 31, 07:50am until February 1, 10:00am

    NOW until 10:00am Sun

    Cold Weather Advisory

  • Today

    High: 21 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values between -10 and zero. North wind 6 to 14 mph.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. Wind chill values between -10 and zero. North wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 25 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Wind chill values between zero and 10. Northwest wind 11 to 14 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Northwest wind around 10 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

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

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Tuesday Night

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

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 21. Wind chill values between -10 and zero. Northwest wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 8. Wind chill values between -10 and zero. North wind 6 to 14 mph.
Sunday
Mostly cloudy, with a high near 25. Wind chill values between -10 and zero. North wind 16 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 12. Wind chill values between zero and 10. Northwest wind 11 to 14 mph.
Monday
Mostly sunny, with a high near 31. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.28°N 72.98°W (Elev. 197 ft)
Last Update:
2:07 am EST Jan 31, 2026
Forecast Valid:
7am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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