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.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed SW 5 mph
Barometer 30.09 in (1019.1 mb)
Dewpoint 33°F (1°C)
Visibility 4.00 mi
Wind Chill31°F (-1°C)
Last update 17 Feb 4:53 pm EST
Extended Forecast for

Westerly State Airport RI

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31. West wind 3 to 5 mph.

    Low: 31 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after noon. Patchy fog before 11am. Otherwise, cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 36 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow before midnight, then snow and sleet likely between midnight and 2am, then a chance of snow after 2am. Low around 31. Northeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.

    Low: 31 °F

    Wintry Mix

  • Thursday

    Thursday: Partly sunny, with a high near 38. Northeast wind around 6 mph becoming southeast in the afternoon.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 28. East wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely before 1pm, then rain. High near 39. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 8pm, then rain and snow likely between 8pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 30. North wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Saturday

    Saturday: A chance of snow before noon, then a chance of rain between noon and 2pm. Mostly cloudy, with a high near 40. North wind around 7 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. North wind 5 to 7 mph.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31. West wind 3 to 5 mph.
Wednesday
Rain likely, mainly after noon. Patchy fog before 11am. Otherwise, cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow before midnight, then snow and sleet likely between midnight and 2am, then a chance of snow after 2am. Low around 31. Northeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.
Thursday
Partly sunny, with a high near 38. Northeast wind around 6 mph becoming southeast in the afternoon.
Thursday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 28. East wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Snow likely before 1pm, then rain. High near 39. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely before 8pm, then rain and snow likely between 8pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 30. North wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
A chance of snow before noon, then a chance of rain between noon and 2pm. Mostly cloudy, with a high near 40. North wind around 7 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 28. North wind 5 to 7 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 36. Northeast wind 7 to 13 mph. Chance of precipitation is 50%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27. Northeast wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 35. North wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 20. Northwest wind around 11 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 31. Northwest wind around 11 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.33°N 71.82°W (Elev. 85 ft)
Last Update:
12:24 pm EST Feb 17, 2026
Forecast Valid:
6pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
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Additional Resources

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