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

44°F

7°C

Humidity 89%
Wind Speed S 8 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 7 Apr 9:53 am EDT
Extended Forecast for

Charlestown RI

  • Today

    Today: Isolated showers before 11am, then isolated showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 53 °F

    Isolated
    Showers

  • Tonight

    Tonight: Clear, with a low around 28. North wind 10 to 13 mph, with gusts as high as 33 mph.

    Low: 28 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. North wind around 10 mph becoming southeast in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 30. South wind 5 to 7 mph becoming calm in the evening.

    Low: 30 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Calm wind becoming south 5 to 8 mph in the morning.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Light southwest wind.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Southwest wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Northwest wind around 7 mph.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated showers before 11am, then isolated showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tonight
Clear, with a low around 28. North wind 10 to 13 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 43. North wind around 10 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 30. South wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 47. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 35. Light southwest wind.
Friday
Mostly sunny, with a high near 55. Calm wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 42. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 61. Northwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 39. North wind around 5 mph.
Sunday
Sunny, with a high near 54. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. South wind around 6 mph.
Monday
Mostly cloudy, with a high near 61. Southwest wind 8 to 13 mph.
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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:
6:26 am EDT Apr 7, 2026
Forecast Valid:
10am EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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