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

Hazardous Weather Conditions

Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Light Rain Fog/Mist

75°F

24°C

Humidity 94%
Wind Speed S 8 mph
Barometer 29.75 in
Dewpoint 73°F (23°C)
Visibility 5.00 mi
Last update 3 Aug 10:53 am EDT
Extended Forecast for

Hamden CT

  • Today

    Today: Showers and possibly a thunderstorm. High near 80. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 80 °F

    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 62. Northwest wind 3 to 6 mph.

    Low: 62 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Calm wind becoming north around 5 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 69.

    Low: 69 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 80. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A 20 percent chance of showers before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 62. Northwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 63. Calm wind.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 69.
Thursday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 85.
Thursday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 72.
Friday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 87.
Friday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 71.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 86.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamden CT
 41.4°N 72.9°W (Elev. 95 ft)
Last Update:
2:12 am EDT Aug 3, 2026
Forecast Valid:
11am EDT Aug 3, 2026-6pm EDT Aug 9, 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