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.

Mostly Cloudy

63°F

17°C

Humidity 48%
Wind Speed SE 10 mph
Barometer 30.37 in (1028.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 22 May 1:53 pm EDT
Extended Forecast for

North Haven CT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 69. East wind around 8 mph.

    High: 69 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 49. Southeast wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 2pm. Cloudy, with a high near 61. Light and variable wind becoming east 5 to 9 mph in the morning.

    High: 61 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 48. East wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 48 °F

    Rain Likely
    then Rain

  • Sunday

    Sunday: Rain before 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 60. East wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 60 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 53. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Memorial Day

    Memorial Day: A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 73.

    High: 73 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 69. East wind around 8 mph.
Tonight
Cloudy, with a low around 49. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of rain, mainly after 2pm. Cloudy, with a high near 61. Light and variable wind becoming east 5 to 9 mph in the morning.
Saturday Night
Rain. Low around 48. East wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain before 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 60. East wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers likely. Cloudy, with a low around 53. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Memorial Day
A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 73.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Partly sunny, with a high near 81.
Tuesday Night
Mostly cloudy, with a low around 58.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Haven CT
 41.38°N 72.87°W (Elev. 36 ft)
Last Update:
2:23 pm EDT May 22, 2026
Forecast Valid:
2pm EDT May 22, 2026-6pm EDT May 28, 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