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

24°F

-4°C

Humidity 96%
Wind Speed Calm
Barometer 30.33 in (1026.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 9 Jan 2:53 am EST
Extended Forecast for

Westerly State Airport RI

  • Overnight

    Overnight: Patchy freezing fog. Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: A slight chance of showers after 4pm. Patchy fog between 8am and 11am. Patchy freezing fog before 8am. Otherwise, increasing clouds, with a high near 47. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers and
    Patchy
    Freezing Fog

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Patchy fog before 4am. Otherwise, cloudy, with a low around 39. South wind 7 to 13 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly after 3pm. Patchy fog after 5pm. Otherwise, cloudy, with a high near 46. West wind around 6 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Slight Chance
    Rain then
    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 8pm. Low around 37. East wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 100%.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 43. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain before 8pm. Partly cloudy, with a low around 28. West wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 29 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy freezing fog. Partly cloudy, with a low around 28. Calm wind.
Friday
A slight chance of showers after 4pm. Patchy fog between 8am and 11am. Patchy freezing fog before 8am. Otherwise, increasing clouds, with a high near 47. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Friday Night
Showers likely, mainly before 10pm. Patchy fog before 4am. Otherwise, cloudy, with a low around 39. South wind 7 to 13 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly after 3pm. Patchy fog after 5pm. Otherwise, cloudy, with a high near 46. West wind around 6 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 8pm. Low around 37. East wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 100%.
Sunday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 43. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Sunday Night
A chance of rain before 8pm. Partly cloudy, with a low around 28. West wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 42. Southwest wind 10 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southwest wind around 9 mph.
Wednesday
Mostly cloudy, with a high near 45. Southwest wind around 10 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32. Southwest wind around 7 mph becoming north after midnight. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 39. Northwest wind 7 to 10 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.33°N 71.82°W (Elev. 85 ft)
Last Update:
12:42 am EST Jan 9, 2026
Forecast Valid:
3am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation