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

46°F

8°C

Humidity 71%
Wind Speed SW 10 mph
Barometer 29.71 in (1006.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Jan 9:53 am EST
Extended Forecast for

Ashaway RI

  • Today

    Today: Mostly cloudy, with a high near 50. Southwest wind 6 to 8 mph.

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely, mainly between 8pm and 1am. Patchy fog between 1am and 4am. Otherwise, cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of snow showers before noon, then a slight chance of snow showers after 1pm. Patchy fog between 7am and 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. South wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 39 °F⇓

    Slight Chance
    Snow Showers
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Partly cloudy, with a low around 16. West wind 8 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 34. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain after 11am. Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then a chance of snow. Mostly cloudy, with a low around 27. Light west wind. Chance of precipitation is 40%.

    Low: 27 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 35. West wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 50. Southwest wind 6 to 8 mph.
Tonight
Showers likely, mainly between 8pm and 1am. Patchy fog between 1am and 4am. Otherwise, cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of snow showers before noon, then a slight chance of snow showers after 1pm. Patchy fog between 7am and 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. South wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 1am. Partly cloudy, with a low around 16. West wind 8 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 34. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph.
Friday Night
Mostly cloudy, with a low around 27. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
A chance of rain after 11am. Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain before 1am, then a chance of snow. Mostly cloudy, with a low around 27. Light west wind. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. West wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow before 9pm. Partly cloudy, with a low around 19. West wind around 6 mph. Chance of precipitation is 30%.
M.L.King Day
Mostly sunny, with a high near 33. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 19. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 30. West wind 8 to 13 mph, with gusts as high as 25 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ashaway RI
 41.42°N 71.8°W (Elev. 82 ft)
Last Update:
6:03 am EST Jan 14, 2026
Forecast Valid:
10am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation