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

30°F

-1°C

Humidity 45%
Wind Speed Vrbl 3 mph
Barometer 29.45 in (997.1 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 15 Jan 10:53 pm EST
Extended Forecast for

Westerly State Airport RI

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind around 15 mph, with gusts as high as 29 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35. West wind 13 to 16 mph, with gusts as high as 33 mph.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 4am, mixing with snow after 5am. Increasing clouds, with a low around 28. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain. Mostly cloudy, with a high near 40. Southwest wind 6 to 10 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. West wind around 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 11am, then a chance of rain between 11am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 38. West wind 6 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow before 10pm. Mostly cloudy, with a low around 22. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 33. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West wind around 15 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 35. West wind 13 to 16 mph, with gusts as high as 33 mph.
Friday Night
A slight chance of rain after 4am, mixing with snow after 5am. Increasing clouds, with a low around 28. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday
A chance of snow before 10am, then a chance of rain. Mostly cloudy, with a high near 40. Southwest wind 6 to 10 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 30. West wind around 7 mph.
Sunday
A slight chance of snow before 11am, then a chance of rain between 11am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 38. West wind 6 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of snow before 10pm. Mostly cloudy, with a low around 22. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
M.L.King Day
Sunny, with a high near 33. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 23. West wind 13 to 15 mph.
Tuesday Night
Mostly clear, with a low around 12. West wind around 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 31. West wind 8 to 14 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind around 10 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 35. West wind 10 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.33°N 71.82°W (Elev. 85 ft)
Last Update:
1:35 pm EST Jan 15, 2026
Forecast Valid:
11pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation