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.

Fog/Mist

39°F

4°C

Humidity 89%
Wind Speed SW 12 G 21 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Wind Chill32°F (0°C)
Last update 24 Dec 4:53 am EST
Extended Forecast for

Hamden CT

  • Today

    Today: Sunny, with a high near 42. North wind 9 to 17 mph, with gusts as high as 31 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 42. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Wind chill values between 10 and 15. North wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 1pm. Partly sunny, with a high near 28. North wind 5 to 8 mph.

    High: 28 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Snow. Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Mostly Cloudy
    then Rain
    Likely

Detailed Forecast

Today
Sunny, with a high near 42. North wind 9 to 17 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 25. Calm wind.
Christmas Day
Mostly cloudy, with a high near 42. Light and variable wind becoming west 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 17. Wind chill values between 10 and 15. North wind 6 to 8 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 28. North wind 5 to 8 mph.
Friday Night
Snow. Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Rain likely after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 27. Chance of precipitation is 80%.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 31.
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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:
1:22 am EST Dec 24, 2025
Forecast Valid:
5am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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