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.

Fair

43°F

6°C

Humidity 65%
Wind Speed Vrbl 3 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 Nov 11:53 pm EST
Extended Forecast for

3 Miles W Killingworth CT

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Northwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Northwest wind around 6 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 51. Wind chill values between 20 and 30 early. Northwest wind 6 to 8 mph becoming west in the afternoon.

    High: 51 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Rain. Temperature rising to around 47 by 3am. Southwest wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F⇑

    Rain

  • Sunday

    Sunday: A 40 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Northwest wind around 7 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 48. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 28. Northwest wind around 6 mph.
Saturday
Increasing clouds, with a high near 51. Wind chill values between 20 and 30 early. Northwest wind 6 to 8 mph becoming west in the afternoon.
Saturday Night
Rain. Temperature rising to around 47 by 3am. Southwest wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A 40 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Killingworth CT
 41.34°N 72.61°W (Elev. 197 ft)
Last Update:
10:21 pm EST Nov 13, 2025
Forecast Valid:
12am EST Nov 14, 2025-6pm EST Nov 20, 2025
 
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