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

42°F

6°C

Humidity 96%
Wind Speed Calm
Barometer 29.79 in (1008.6 mb)
Dewpoint 41°F (5°C)
Visibility 9.00 mi
Last update 11 Jan 7:53 am EST
Extended Forecast for

4 Miles WSW Killingworth CT

  • Today

    Today: A chance of rain before 10am, then a chance of snow showers after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 46. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 7pm. Partly cloudy, with a low around 27. Wind chill values between 15 and 20. West wind 11 to 17 mph, with gusts as high as 31 mph.

    Low: 27 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. Wind chill values between 15 and 25. West wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. West wind around 6 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. Southwest wind 5 to 8 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 38.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 46.

    High: 46 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain before 10am, then a chance of snow showers after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 46. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Tonight
A 30 percent chance of snow showers, mainly before 7pm. Partly cloudy, with a low around 27. Wind chill values between 15 and 20. West wind 11 to 17 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 40. Wind chill values between 15 and 25. West wind 7 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 29. West wind around 6 mph.
Tuesday
Sunny, with a high near 43. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a steady temperature around 38.
Wednesday
Cloudy, with a high near 46.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 31.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 38.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Killingworth CT
 41.34°N 72.61°W (Elev. 197 ft)
Last Update:
1:40 am EST Jan 11, 2026
Forecast Valid:
8am EST Jan 11, 2026-6pm EST Jan 17, 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