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.

34°F

1°C

Humidity 89%
Wind Speed N 7 mph
Barometer 29.71 in (1005.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 21 Feb 12:53 am EST
Extended Forecast for

New Haven CT

Winter Storm Watch February 22, 06:00am until February 23, 06:00pm
Coastal Flood Watch February 23, 12:00am until February 23, 05:00am
Click here for hazard details and duration
Winter Storm Watch
Coastal Flood Watch

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 29. Light northwest wind.

    Low: 29 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming northwest around 5 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 28. Light east wind. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Cloudy, with a high near 37. Wind chill values between 20 and 30. Northeast wind 8 to 13 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Chance Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow. Areas of blowing snow after 10pm. Low around 28. Blustery, with a north wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Areas of blowing snow before 4pm. Cloudy, with a high near 35. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 29. Light northwest wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming northwest around 5 mph.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 28. Light east wind. Chance of precipitation is 50%.
Sunday
Snow likely, mainly after 1pm. Cloudy, with a high near 37. Wind chill values between 20 and 30. Northeast wind 8 to 13 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Areas of blowing snow after 10pm. Low around 28. Blustery, with a north wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow likely, mainly before 1pm. Areas of blowing snow before 4pm. Cloudy, with a high near 35. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Haven CT
 41.32°N 72.94°W (Elev. 56 ft)
Last Update:
5:24 pm EST Feb 20, 2026
Forecast Valid:
1am EST Feb 21, 2026-6pm EST Feb 27, 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