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

37°F

3°C

Humidity 41%
Wind Speed SW 12 G 22 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Mar 1:53 pm EDT
Extended Forecast for

Westerly State Airport RI

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 44. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers between 11pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 36. South wind 9 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 11 to 17 mph, with gusts as high as 41 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 28. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. Southeast wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 55. South wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.

    High: 55 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 39. Windy, with a south wind 24 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: A chance of rain before 10am. Partly sunny, with a high near 46. West wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 44. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A slight chance of showers between 11pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 36. South wind 9 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 47. West wind 11 to 17 mph, with gusts as high as 41 mph.
Saturday Night
Increasing clouds, with a low around 28. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.
Sunday
Mostly cloudy, with a high near 43. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. Southeast wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday
Rain. High near 55. South wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Windy, with a south wind 24 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 10am. Partly sunny, with a high near 46. West wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 23. West wind 9 to 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 37. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 42. Southeast wind 3 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.35°N 71.79°W (Elev. 66 ft)
Last Update:
7:24 am EDT Mar 13, 2026
Forecast Valid:
2pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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