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

24°F

-4°C

Humidity 75%
Wind Speed Calm
Barometer 30.02 in (1016.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 27 Feb 3:53 am EST
Extended Forecast for

3 Miles ESE Stonington CT

  • Today

    Today: Sunny, with a high near 39. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. South wind 3 to 5 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. Wind chill values between 20 and 30 early. South wind 5 to 7 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Light and variable wind becoming northwest around 5 mph after midnight.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered snow showers before 4pm. Cloudy, then gradual clearing during the afternoon, with a high near 38. Northwest wind 6 to 10 mph. Chance of precipitation is 50%.

    High: 38 °F

    Scattered
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 39. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 26. South wind 3 to 5 mph.
Saturday
Sunny, with a high near 45. Wind chill values between 20 and 30 early. South wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 29. Light and variable wind becoming northwest around 5 mph after midnight.
Sunday
Scattered snow showers before 4pm. Cloudy, then gradual clearing during the afternoon, with a high near 38. Northwest wind 6 to 10 mph. Chance of precipitation is 50%.
Sunday Night
Mostly clear, with a low around 13.
Monday
Partly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 37.
Tuesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Stonington CT
 41.31°N 71.85°W (Elev. 7 ft)
Last Update:
12:50 am EST Feb 27, 2026
Forecast Valid:
4am EST Feb 27, 2026-6pm EST Mar 5, 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