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

22°F

-6°C

Humidity 40%
Wind Speed Vrbl 5 mph
Barometer 30.25 in (1024.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 20 Jan 3:53 pm EST
Extended Forecast for

North Stonington CT

  • Tonight

    Tonight: Mostly clear, with a low around 8. West wind 3 to 7 mph.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 37. Wind chill values between zero and 10. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 37 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 4am, then a chance of rain. Mostly cloudy, with a temperature rising to around 35 by 10pm. Wind chill values between 20 and 25. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 30 °F⇑

    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 43. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West wind around 7 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 8. West wind 3 to 7 mph.
Wednesday
Increasing clouds, with a high near 37. Wind chill values between zero and 10. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A chance of rain and snow before 4am, then a chance of rain. Mostly cloudy, with a temperature rising to around 35 by 10pm. Wind chill values between 20 and 25. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 43. West wind 8 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 23. West wind around 7 mph.
Friday
Partly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Mostly sunny and cold, with a high near 15.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 6.
Sunday
A 50 percent chance of snow. Cloudy and cold, with a high near 19.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 10.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Stonington CT
 41.45°N 71.88°W (Elev. 200 ft)
Last Update:
3:33 pm EST Jan 20, 2026
Forecast Valid:
4pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation