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.

A Few Clouds

31°F

-1°C

Humidity 56%
Wind Speed Vrbl 3 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 10 Feb 12:53 pm EST
Extended Forecast for

Charlestown RI

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 35. Southwest wind around 6 mph.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain and snow before 2am, then a chance of rain between 2am and 4am. Low around 27. Light and variable wind becoming south around 5 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. West wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. West wind around 9 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 34. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Northwest wind around 6 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. West wind 6 to 8 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. West wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 37. Northwest wind 6 to 8 mph.

    High: 37 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 35. Southwest wind around 6 mph.
Tonight
Rain and snow before 2am, then a chance of rain between 2am and 4am. Low around 27. Light and variable wind becoming south around 5 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 37. West wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 20. West wind around 9 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 34. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 17. Northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 34. West wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 20. West wind around 6 mph.
Saturday
Sunny, with a high near 37. Northwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 18. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 37. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Sunday Night
A chance of snow. Cloudy, with a low around 27. East wind 5 to 7 mph. Chance of precipitation is 50%.
Washington's Birthday
A chance of rain and snow. Cloudy, with a high near 40. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.39°N 71.63°W (Elev. 98 ft)
Last Update:
8:08 am EST Feb 10, 2026
Forecast Valid:
1pm EST Feb 10, 2026-6pm EST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation