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.

A Few Clouds

75°F

24°C

Humidity 52%
Wind Speed SW 13 G 22 mph
Barometer 29.63 in (1003.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 19 Jun 2:53 pm EDT
Extended Forecast for

West Haven CT

  • Tonight

    Tonight: Mostly clear, with a low around 61. West wind 7 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 79. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 79 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 59. Northwest wind around 6 mph becoming calm in the evening.

    Low: 59 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 82. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 75. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 75 °F

    Showers

  • Monday Night

    Monday Night: Showers, mainly before 2am. Low around 62. Chance of precipitation is 80%.

    Low: 62 °F

    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. West wind 7 to 10 mph.
Saturday
Increasing clouds, with a high near 79. West wind 10 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 59. Northwest wind around 6 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 82. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.
Monday
Showers and possibly a thunderstorm. High near 75. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers, mainly before 2am. Low around 62. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 62.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Haven CT
 41.3°N 72.95°W (Elev. 23 ft)
Last Update:
2:35 pm EDT Jun 19, 2026
Forecast Valid:
3pm EDT Jun 19, 2026-6pm EDT Jun 26, 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