National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Fair

77°F

25°C

Humidity 64%
Wind Speed NW 5 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 4 Aug 9:53 am EDT
Extended Forecast for

Charlestown RI

  • Today

    Today: Mostly sunny, with a high near 78. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. Southwest wind 3 to 5 mph.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Southwest wind 5 to 13 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 70. Southwest wind around 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80. Southwest wind 7 to 11 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. Southwest wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 62. Calm wind.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 67. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 79. Southwest wind 5 to 13 mph.
Thursday Night
Partly cloudy, with a low around 70. Southwest wind around 8 mph.
Friday
Mostly sunny, with a high near 80. Southwest wind 7 to 11 mph.
Friday Night
Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 80. Southwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 80. Light west wind becoming southwest 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 68. Southwest wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 80. Southwest wind 6 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.37°N 71.63°W (Elev. 10 ft)
Last Update:
1:04 am EDT Aug 4, 2026
Forecast Valid:
10am EDT Aug 4, 2026-6pm EDT Aug 10, 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