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

45°F

7°C

Humidity 52%
Wind Speed SW 13 mph
Barometer 30.45 in (1031.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 29 Mar 5:53 pm EDT
Extended Forecast for

4 Miles SW Charlestown RI

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 49. Breezy, with a southwest wind 17 to 21 mph.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain before noon. Mostly cloudy, with a high near 49. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph.

    Low: 47 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A slight chance of rain and thunderstorms between 1pm and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 55. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    High: 55 °F

    Breezy.
    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly between 8pm and 10pm. Mostly cloudy, with a low around 42. West wind 9 to 11 mph becoming northeast after midnight. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 42. Northeast wind around 15 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 39. East wind 13 to 15 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 40. Southwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 49. Breezy, with a southwest wind 17 to 21 mph.
Monday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of rain before noon. Mostly cloudy, with a high near 49. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 47. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph.
Wednesday
A slight chance of rain and thunderstorms between 1pm and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 55. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Wednesday Night
Rain likely, mainly between 8pm and 10pm. Mostly cloudy, with a low around 42. West wind 9 to 11 mph becoming northeast after midnight. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Northeast wind around 15 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 39. East wind 13 to 15 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Cloudy, with a high near 42. East wind around 14 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain. Cloudy, with a low around 40. North wind around 14 mph. Chance of precipitation is 50%.
Saturday
Mostly cloudy, with a high near 46. Northeast wind around 15 mph.
Saturday Night
A chance of rain. Cloudy, with a low around 40. East wind around 14 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Cloudy, with a high near 50. South wind around 14 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Charlestown RI
 41.34°N 71.7°W (Elev. 0 ft)
Last Update:
1:56 pm EDT Mar 29, 2026
Forecast Valid:
6pm EDT Mar 29, 2026-6pm EDT Apr 5, 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