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.

Fair

15°F

-9°C

Humidity 56%
Wind Speed N 9 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 29 Jan 1:53 am EST
Extended Forecast for

Hamden CT

Cold Weather Advisory January 30, 12:00am until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 5. Wind chill values between zero and 5. North wind 3 to 5 mph.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Wind chill values between -5 and 5. Northwest wind 5 to 8 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. Wind chill values between -5 and zero. Northwest wind around 6 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 17. Wind chill values between -5 and 5. West wind 6 to 11 mph.

    High: 17 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around 1. Northwest wind around 5 mph becoming calm in the evening.

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow. Cloudy, with a high near 25.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 5. Wind chill values between zero and 5. North wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 22. Wind chill values between -5 and 5. Northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 5. Wind chill values between -5 and zero. Northwest wind around 6 mph.
Friday
Sunny and cold, with a high near 17. Wind chill values between -5 and 5. West wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 1. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 8.
Sunday
A 40 percent chance of snow. Cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamden CT
 41.38°N 72.9°W (Elev. 75 ft)
Last Update:
1:43 am EST Jan 29, 2026
Forecast Valid:
2am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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