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

70°F

21°C

Humidity 64%
Wind Speed Vrbl 6 mph
Barometer 29.74 in (1006.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 12 Oct 4:53 pm EDT
Extended Forecast for

3 Miles S Voluntown CT

  • Tonight

    Tonight: Patchy fog after 8pm. Otherwise, increasing clouds, with a low around 53. Northwest wind around 5 mph becoming light and variable in the evening.

    Low: 53 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. East wind around 8 mph becoming south in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 60. South wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. West wind 7 to 9 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Northwest wind around 7 mph.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Showers after 8am. High near 64. Chance of precipitation is 90%.

    High: 64 °F

    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 8pm. Otherwise, increasing clouds, with a low around 53. Northwest wind around 5 mph becoming light and variable in the evening.
Tuesday
Mostly cloudy, with a high near 64. East wind around 8 mph becoming south in the afternoon.
Tuesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 60. South wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 76. West wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 50. Northwest wind around 7 mph.
Thursday
Sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Showers after 8am. High near 64. Chance of precipitation is 90%.
Friday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 50. Breezy.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Voluntown CT
 41.54°N 71.86°W (Elev. 400 ft)
Last Update:
2:47 pm EDT Oct 12, 2026
Forecast Valid:
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 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