National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Fair

28°F

-2°C

Humidity 66%
Wind Speed Calm
Barometer 30.09 in (1018.9 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 13 Feb 8:53 pm EST
Extended Forecast for

North Stonington CT

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Light west wind.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Wind chill values between 15 and 25. West wind 5 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. West wind 3 to 5 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 36. Wind chill values between 15 and 25. Light and variable wind.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. Light west wind.
Saturday
Mostly sunny, with a high near 39. Wind chill values between 15 and 25. West wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 20. West wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 36. Wind chill values between 15 and 25. Light and variable wind.
Sunday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 21. Calm wind.
Washington's Birthday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 42.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Stonington CT
 41.45°N 71.88°W (Elev. 200 ft)
Last Update:
1:16 pm EST Feb 13, 2026
Forecast Valid:
9pm EST Feb 13, 2026-6pm EST Feb 20, 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