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

55°F

13°C

Humidity 90%
Wind Speed SW 13 G 22 mph
Barometer 29.17 in (987.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 16 Nov 1:53 am EST
Extended Forecast for

4 Miles SW Voluntown CT

  • Overnight

    Overnight: Showers before 4am. Steady temperature around 49. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a temperature rising to near 52 by 10am, then falling to around 44 during the remainder of the day. West wind 10 to 17 mph, with gusts as high as 36 mph.

    High: 52 °F⇓

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Wind chill values between 20 and 25. West wind 13 to 15 mph, with gusts as high as 31 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Wind chill values between 20 and 30. West wind 14 to 18 mph, with gusts as high as 31 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers before 4am. Steady temperature around 49. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a temperature rising to near 52 by 10am, then falling to around 44 during the remainder of the day. West wind 10 to 17 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 30. Wind chill values between 20 and 25. West wind 13 to 15 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 43. Wind chill values between 20 and 30. West wind 14 to 18 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 29. West wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 50.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 50 percent chance of rain. Cloudy, with a high near 56.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Voluntown CT
 41.54°N 71.89°W (Elev. 200 ft)
Last Update:
1:02 am EST Nov 16, 2025
Forecast Valid:
2am EST Nov 16, 2025-6pm EST Nov 22, 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