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

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Fair

47°F

8°C

Humidity 52%
Wind Speed NW 8 mph
Barometer 29.71 in (1005.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 11 Jan 2:53 pm EST
Extended Forecast for

West Haven CT

  • This Afternoon

    This Afternoon: A chance of rain and snow showers after 4pm. Partly sunny, with a high near 46. West wind around 10 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm, then a slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values between 20 and 30. West wind around 10 mph, with gusts as high as 22 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. Southwest wind 5 to 8 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain. Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

Detailed Forecast

This Afternoon
A chance of rain and snow showers after 4pm. Partly sunny, with a high near 46. West wind around 10 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow showers before 7pm, then a slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41. Wind chill values between 20 and 30. West wind around 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 30. West wind around 6 mph.
Tuesday
Sunny, with a high near 43. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a steady temperature around 37.
Wednesday
A 30 percent chance of rain. Cloudy, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A chance of rain and snow. Partly sunny, with a high near 36.
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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:
1:42 pm EST Jan 11, 2026
Forecast Valid:
3pm EST Jan 11, 2026-6pm EST Jan 18, 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