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

27°F

-3°C

Humidity 35%
Wind Speed SW 8 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 9 Dec 12:53 pm EST
Extended Forecast for

3 Miles SW Voluntown CT

  • This Afternoon

    This Afternoon: Sunny early, then becoming mostly cloudy, with a steady temperature around 28. Wind chill values between 20 and 25. Southwest wind around 6 mph.

    High: 28 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow, mixing with rain after midnight, then gradually ending. Mostly cloudy, with a temperature falling to near 25 by 8pm, then rising to around 33 during the remainder of the night. Wind chill values between 20 and 25. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 25 °F⇑

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 48. Wind chill values between 20 and 30 early. South wind 8 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Slight Chance
    Rain then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 29. Southwest wind 7 to 14 mph.

    Low: 29 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 38. West wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny early, then becoming mostly cloudy, with a steady temperature around 28. Wind chill values between 20 and 25. Southwest wind around 6 mph.
Tonight
A chance of snow, mixing with rain after midnight, then gradually ending. Mostly cloudy, with a temperature falling to near 25 by 8pm, then rising to around 33 during the remainder of the night. Wind chill values between 20 and 25. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 48. Wind chill values between 20 and 30 early. South wind 8 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 29. Southwest wind 7 to 14 mph.
Thursday
Mostly sunny, with a high near 38. West wind 9 to 16 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Voluntown CT
 41.56°N 71.88°W (Elev. 207 ft)
Last Update:
5:28 am EST Dec 9, 2025
Forecast Valid:
1pm EST Dec 9, 2025-6pm EST Dec 15, 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