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

41°F

5°C

Humidity 86%
Wind Speed N 8 G 23 mph
Barometer 29.54 in (1000.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 13 Nov 8:53 am EST
Extended Forecast for

Charlestown RI

  • Today

    Today: A chance of rain between 10am and 4pm. Mostly cloudy, with a high near 45. North wind 11 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. North wind 6 to 8 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 8 to 10 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind around 8 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. Northwest wind 8 to 14 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind 6 to 13 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. Northwest wind 5 to 14 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Northwest wind 3 to 5 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. West wind 5 to 8 mph.

    High: 55 °F

    Sunny

Detailed Forecast

Today
A chance of rain between 10am and 4pm. Mostly cloudy, with a high near 45. North wind 11 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 37. North wind 6 to 8 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind around 8 mph.
Sunday
Sunny, with a high near 50. Northwest wind 8 to 14 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind 6 to 13 mph.
Monday
Sunny, with a high near 51. Northwest wind 5 to 14 mph.
Monday Night
Mostly clear, with a low around 33. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 55. West wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 34. West wind around 5 mph.
Wednesday
Sunny, with a high near 59. West wind around 7 mph.
Wednesday Night
Clear, with a low around 36. West wind 3 to 5 mph.
Thursday
Sunny, with a high near 60. West wind around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.38°N 71.66°W (Elev. 72 ft)
Last Update:
9:30 am EST Nov 13, 2026
Forecast Valid:
9am EST Nov 13, 2026-6pm EST Nov 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