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.

Light Snow

28°F

-2°C

Humidity 47%
Wind Speed NW 15 G 31 mph
Barometer 29.50 in (998.8 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill16°F (-9°C)
Last update 15 Jan 11:53 pm EST
Extended Forecast for

4 Miles WSW Killingworth CT

  • Overnight

    Overnight: Partly cloudy, with a low around 20. Wind chill values between 10 and 15. West wind 10 to 13 mph, with gusts as high as 26 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. Wind chill values between 5 and 15. West wind 8 to 14 mph, with gusts as high as 28 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 28. Southwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 20.

    Low: 20 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. Wind chill values between 10 and 15. West wind 10 to 13 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 34. Wind chill values between 5 and 15. West wind 8 to 14 mph, with gusts as high as 28 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 28. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A chance of snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 28. Calm wind.
Sunday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 20.
M.L.King Day
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Killingworth CT
 41.34°N 72.61°W (Elev. 197 ft)
Last Update:
12:42 pm EST Jan 15, 2026
Forecast Valid:
12am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation