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.

Partly Cloudy

65°F

18°C

Humidity 87%
Wind Speed S 7 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 13 Oct 5:53 pm EDT
Extended Forecast for

West Haven CT

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Southwest wind 8 to 10 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. West wind around 10 mph, with gusts as high as 21 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. North wind 7 to 9 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64. North wind 5 to 8 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers after 2am. Low around 53. Light southeast wind increasing to 5 to 9 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Partly Cloudy
    then Showers

  • Friday

    Friday: Showers. High near 69. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 64. Southwest wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 78. West wind around 10 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 53. North wind 7 to 9 mph.
Thursday
Sunny, with a high near 64. North wind 5 to 8 mph.
Thursday Night
Showers after 2am. Low around 53. Light southeast wind increasing to 5 to 9 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. High near 69. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Mostly cloudy, with a low around 43. Breezy.
Saturday
Sunny, with a high near 50. Breezy.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.27°N 72.95°W (Elev. 69 ft)
Last Update:
2:19 pm EDT Oct 13, 2026
Forecast Valid:
6pm EDT Oct 13, 2026-6pm EDT Oct 20, 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