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.

Overcast

50°F

10°C

Humidity 63%
Wind Speed Calm
Barometer 29.59 in (1001.9 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 14 Jan 2:53 pm EST
Extended Forecast for

Hamden CT

  • This Afternoon

    This Afternoon: A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 50. South wind 3 to 6 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 7pm. Cloudy, with a low around 38. Light southeast wind.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 10am, then a slight chance of flurries after 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 43 by 11am, then falling to around 35 during the remainder of the day. South wind 5 to 13 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 43 °F⇓

    Slight Chance
    Rain then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Wind chill values between 5 and 15. West wind 10 to 13 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. West wind 8 to 13 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a steady temperature around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 50. South wind 3 to 6 mph.
Tonight
A 50 percent chance of rain, mainly after 7pm. Cloudy, with a low around 38. Light southeast wind.
Thursday
A slight chance of rain before 10am, then a slight chance of flurries after 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 43 by 11am, then falling to around 35 during the remainder of the day. South wind 5 to 13 mph becoming west in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 19. Wind chill values between 5 and 15. West wind 10 to 13 mph.
Friday
Sunny, with a high near 34. West wind 8 to 13 mph.
Friday Night
Mostly cloudy, with a steady temperature around 30.
Saturday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 35.
Sunday Night
Partly cloudy, with a low around 19.
M.L.King Day
Sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamden CT
 41.36°N 72.91°W (Elev. 98 ft)
Last Update:
2:31 pm EST Jan 14, 2026
Forecast Valid:
2pm EST Jan 14, 2026-6pm EST Jan 20, 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