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.

Overcast

26°F

-3°C

Humidity 71%
Wind Speed N 5 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 5 Dec 7:53 pm EST
Extended Forecast for

Westerly RI

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow before 9am, then a slight chance of rain between 9am and 1pm. Cloudy, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Light
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind 3 to 5 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 41. North wind around 6 mph becoming light and variable in the afternoon.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain between midnight and 1am, then a slight chance of freezing rain after 1am. Mostly cloudy, with a low around 23. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Monday

    Monday: Sunny, with a high near 31. North wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. North wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. West wind around 7 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Calm wind.
Saturday
A slight chance of snow before 9am, then a slight chance of rain between 9am and 1pm. Cloudy, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 41. North wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
A slight chance of rain between midnight and 1am, then a slight chance of freezing rain after 1am. Mostly cloudy, with a low around 23. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 31. North wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 14. North wind 5 to 7 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 38. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 29. West wind around 7 mph.
Wednesday
A chance of rain after 3pm. Mostly cloudy, with a high near 47. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 45. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 27. West wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 40. West wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly RI
 41.37°N 71.81°W (Elev. 59 ft)
Last Update:
2:40 pm EST Dec 5, 2025
Forecast Valid:
8pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
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Additional Resources

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Chance of Precipitation