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

47°F

8°C

Humidity 59%
Wind Speed W 8 mph
Barometer 29.80 in (1009.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 13 Nov 9:53 am EST
Extended Forecast for

3 Miles ESE Voluntown CT

  • Today

    Today: Mostly cloudy, with a high near 49. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 30. Wind chill values between 25 and 30. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. Wind chill values between 20 and 30 early. Northwest wind 9 to 11 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind around 7 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Northwest wind 6 to 8 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Showers, mainly after 1am. Temperature rising to around 45 by 4am. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F⇑

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers likely before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 49. West wind 10 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 30. Wind chill values between 25 and 30. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 45. Wind chill values between 20 and 30 early. Northwest wind 9 to 11 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind around 7 mph.
Saturday
Sunny, with a high near 46. Northwest wind 6 to 8 mph.
Saturday Night
Showers, mainly after 1am. Temperature rising to around 45 by 4am. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 47.
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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:
4:11 am EST Nov 13, 2025
Forecast Valid:
10am EST Nov 13, 2025-6pm EST Nov 19, 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