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

72°F

22°C

Humidity 68%
Wind Speed W 7 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 11 Sep 5:53 pm EDT
Extended Forecast for

2 Miles ESE Charlestown RI

  • Tonight

    Tonight: Clear, with a low around 56. West wind around 7 mph becoming northeast after midnight.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Northeast wind 6 to 8 mph becoming southeast in the afternoon.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 64. South wind 3 to 5 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers and thunderstorms before 3pm, then a chance of showers. Some of the storms could produce heavy rainfall. High near 73. South wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 73 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph.

    Low: 64 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Northwest wind 8 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. North wind around 8 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Northeast wind around 9 mph becoming southeast in the afternoon.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Southeast wind 3 to 5 mph.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 56. West wind around 7 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 72. Northeast wind 6 to 8 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 64. South wind 3 to 5 mph.
Sunday
Showers and thunderstorms before 3pm, then a chance of showers. Some of the storms could produce heavy rainfall. High near 73. South wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 74. Northwest wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 55. North wind around 8 mph.
Tuesday
Sunny, with a high near 69. Northeast wind around 9 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 56. Southeast wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 72. Southwest wind 5 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 61. Southwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 74. Southwest wind 6 to 13 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 62. Southwest wind around 9 mph becoming north after midnight. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 72. North wind 11 to 13 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Charlestown RI
 41.37°N 71.6°W (Elev. 13 ft)
Last Update:
2:28 pm EDT Sep 11, 2026
Forecast Valid:
6pm EDT Sep 11, 2026-6pm EDT Sep 18, 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