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

37°F

3°C

Humidity 52%
Wind Speed S 8 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 13 Mar 1:53 pm EDT
Extended Forecast for

Hamden CT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 44. South wind around 10 mph.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers between 11pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 48. West wind 13 to 17 mph, with gusts as high as 37 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 30. West wind 5 to 9 mph becoming calm after midnight.

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain after 2am. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Rain

  • Monday

    Monday: Rain, with thunderstorms also possible after 2pm. High near 58. Chance of precipitation is 100%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 37. Chance of precipitation is 100%.

    Low: 37 °F

    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before 8am. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 44. South wind around 10 mph.
Tonight
A chance of showers between 11pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 48. West wind 13 to 17 mph, with gusts as high as 37 mph.
Saturday Night
Increasing clouds, with a low around 30. West wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Sunday Night
Rain after 2am. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, with thunderstorms also possible after 2pm. High near 58. Chance of precipitation is 100%.
Monday Night
Rain and possibly a thunderstorm. Low around 37. Chance of precipitation is 100%.
Tuesday
A 30 percent chance of rain before 8am. Partly sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamden CT
 41.36°N 72.91°W (Elev. 98 ft)
Last Update:
2:26 pm EDT Mar 13, 2026
Forecast Valid:
2pm EDT Mar 13, 2026-6pm EDT Mar 19, 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