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.

Overcast

38°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 29.91 in (1013.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 6 Dec 9:53 am EST
Extended Forecast for

3 Miles ESE Voluntown CT

  • Today

    Today: A chance of drizzle and snow before 11am, then a chance of drizzle between 11am and 4pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Drizzle/Snow
    then Chance
    Drizzle

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Northwest wind 3 to 5 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind around 5 mph becoming light and variable in the afternoon.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Wind chill values between 10 and 15. Light west wind becoming northwest 6 to 11 mph after midnight. Winds could gust as high as 21 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 29. North wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 35.

    High: 35 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
A chance of drizzle and snow before 11am, then a chance of drizzle between 11am and 4pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 23. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind around 5 mph becoming light and variable in the afternoon.
Sunday Night
Mostly cloudy, with a low around 21. Wind chill values between 10 and 15. Light west wind becoming northwest 6 to 11 mph after midnight. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 29. North wind 10 to 16 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Increasing clouds, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 45.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Thursday Night
A 30 percent chance of snow. Partly cloudy, with a low around 22.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Voluntown CT
 41.57°N 71.79°W (Elev. 400 ft)
Last Update:
7:42 am EST Dec 6, 2025
Forecast Valid:
10am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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