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

29°F

-2°C

Humidity 92%
Wind Speed E 3 mph
Barometer 30.23 in (1023.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 2 Nov 5:53 am EST
Extended Forecast for

3 Miles SSW Voluntown CT

  • Today

    Today: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55. Light west wind becoming northwest 5 to 9 mph in the morning.

    High: 55 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Patchy frost after midnight. Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 59. Light south wind increasing to 9 to 14 mph in the morning.

    High: 59 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 1am. Partly cloudy, with a low around 42. Southwest wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: Sunny, with a high near 57. West wind 13 to 16 mph, with gusts as high as 29 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55. Light west wind becoming northwest 5 to 9 mph in the morning.
Tonight
Patchy frost after midnight. Otherwise, mostly clear, with a low around 37. Calm wind.
Monday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 59. Light south wind increasing to 9 to 14 mph in the morning.
Monday Night
A 40 percent chance of rain before 1am. Partly cloudy, with a low around 42. Southwest wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 57. West wind 13 to 16 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 32.
Friday
Partly sunny, with a high near 56.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 60.
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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:
4:17 am EST Nov 2, 2025
Forecast Valid:
6am EST Nov 2, 2025-6pm EST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation