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

30°F

-1°C

Humidity 54%
Wind Speed NW 14 G 25 mph
Barometer 29.72 in (1006.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 24 Feb 1:53 am EST
Extended Forecast for

West Haven CT

  • Overnight

    Overnight: Patchy blowing snow. Mostly cloudy, with a low around 21. Wind chill values between 15 and 20. Northwest wind around 10 mph.

    Low: 21 °F

    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 9 to 11 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow after 4am. Increasing clouds, with a low around 19. West wind around 6 mph becoming light and variable.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly before 1pm. High near 39. Wind chill values between 25 and 30. Southwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind around 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow after 1pm. Partly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy blowing snow. Mostly cloudy, with a low around 21. Wind chill values between 15 and 20. Northwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 9 to 11 mph.
Tuesday Night
A 50 percent chance of snow after 4am. Increasing clouds, with a low around 19. West wind around 6 mph becoming light and variable.
Wednesday
Snow, mainly before 1pm. High near 39. Wind chill values between 25 and 30. Southwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 29. West wind around 8 mph.
Thursday
A 40 percent chance of snow after 1pm. Partly sunny, with a high near 38.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.25°N 72.96°W (Elev. 13 ft)
Last Update:
1:15 am EST Feb 24, 2026
Forecast Valid:
2am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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