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

44°F

7°C

Humidity 47%
Wind Speed W 12 G 16 mph
Barometer 29.29 in (991.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Dec 6:53 pm EST
Extended Forecast for

West Haven CT

Wind Advisory until December 30, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 30, 06:00pm

    NOW until 6:00pm Tue

    Wind Advisory

  • Tonight

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Wind chill values between 15 and 20. Breezy, with a west wind 18 to 21 mph, with gusts as high as 44 mph.

    High: 31 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 13 to 16 mph, with gusts as high as 32 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. Wind chill values between 15 and 25. Southwest wind 11 to 14 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Wind chill values between 15 and 25. West wind around 18 mph, with gusts as high as 41 mph.
Tuesday
Partly sunny, with a high near 31. Wind chill values between 15 and 20. Breezy, with a west wind 18 to 21 mph, with gusts as high as 44 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 13 to 16 mph, with gusts as high as 32 mph.
Wednesday
Mostly cloudy, with a high near 34. Wind chill values between 15 and 25. Southwest wind 11 to 14 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 20 mph.
New Year's Day
Mostly sunny, with a high near 29.
Thursday Night
Mostly clear, with a low around 17.
Friday
Mostly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.27°N 72.95°W (Elev. 69 ft)
Last Update:
3:54 pm EST Dec 29, 2025
Forecast Valid:
7pm EST Dec 29, 2025-6pm EST Jan 5, 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