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.

Light Rain

42°F

6°C

Humidity 89%
Wind Speed SW 13 G 24 mph
Barometer 29.40 in (995.5 mb)
Dewpoint 39°F (4°C)
Visibility 8.00 mi
Wind Chill35°F (2°C)
Last update 10 Dec 9:53 pm EST
Extended Forecast for

Voluntown CT

  • Tonight

    Tonight: Rain likely before 1am. Mostly cloudy, with a low around 28. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 28 °F

    Rain Likely

  • Thursday

    Thursday: A 20 percent chance of snow showers after 1pm. Mostly sunny, with a temperature falling to around 27 by 5pm. Wind chill values between 15 and 25. West wind 15 to 18 mph, with gusts as high as 39 mph.

    High: 35 °F⇓

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Wind chill values between 5 and 15. West wind around 17 mph, with gusts as high as 38 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. Wind chill values between 5 and 15. West wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind around 6 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow before 1pm. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely before 1am. Mostly cloudy, with a low around 28. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday
A 20 percent chance of snow showers after 1pm. Mostly sunny, with a temperature falling to around 27 by 5pm. Wind chill values between 15 and 25. West wind 15 to 18 mph, with gusts as high as 39 mph.
Thursday Night
Partly cloudy, with a low around 20. Wind chill values between 5 and 15. West wind around 17 mph, with gusts as high as 38 mph.
Friday
Sunny, with a high near 34. Wind chill values between 5 and 15. West wind 10 to 15 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 18. West wind around 6 mph.
Saturday
Partly sunny, with a high near 37.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 23.
Sunday
A 40 percent chance of snow before 1pm. Partly sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Voluntown CT
 41.57°N 71.82°W (Elev. 400 ft)
Last Update:
5:54 pm EST Dec 10, 2025
Forecast Valid:
10pm EST Dec 10, 2025-6pm EST Dec 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation