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

60°F

16°C

Humidity 70%
Wind Speed SW 10 G 17 mph
Barometer 29.91 in (1012.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 7 Oct 9:53 pm EDT
Extended Forecast for

3 Miles SSW Voluntown CT

  • Tonight

    Tonight: Mostly clear, with a low around 54. Southwest wind around 7 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 72. West wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Light west wind increasing to 6 to 11 mph in the morning.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Light northwest wind.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 67. Chance of precipitation is 80%.

    High: 67 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 72. West wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 66. Light west wind increasing to 6 to 11 mph in the morning.
Friday Night
Mostly clear, with a low around 44. Light northwest wind.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Showers, mainly after 2pm. High near 67. Chance of precipitation is 80%.
Sunday Night
Showers. Low around 58. Chance of precipitation is 80%.
Columbus Day
Showers likely, mainly before 8am. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 64.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Voluntown CT
 41.56°N 71.86°W (Elev. 299 ft)
Last Update:
2:28 pm EDT Oct 7, 2026
Forecast Valid:
10pm EDT Oct 7, 2026-6pm EDT Oct 14, 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