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

48°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.03 in (1017.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Oct 8:53 pm EDT
Extended Forecast for

Ashaway RI

  • Tonight

    Tonight: Mostly clear, with a low around 48. Light south wind.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Light south wind increasing to 5 to 10 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 4am. Increasing clouds, with a low around 55. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. Patchy fog before 9am. High near 65. Southeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 65 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 49. West wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 63. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 3am. Partly cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 10am and 3pm. Partly sunny, with a high near 65. Southwest wind 7 to 11 mph. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers before 11pm. Partly cloudy, with a low around 44. West wind around 7 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Light south wind.
Sunday
Mostly sunny, with a high near 67. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
Showers likely, mainly after 4am. Increasing clouds, with a low around 55. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and possibly a thunderstorm. Patchy fog before 9am. High near 65. Southeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Monday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 49. West wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 63. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of showers after 3am. Partly cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly between 10am and 3pm. Partly sunny, with a high near 65. Southwest wind 7 to 11 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers before 11pm. Partly cloudy, with a low around 44. West wind around 7 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 59. West wind 7 to 11 mph.
Thursday Night
Partly cloudy, with a low around 41. West wind around 6 mph.
Friday
Sunny, with a high near 59. West wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 41. Northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 59. Northwest wind 6 to 9 mph becoming southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ashaway RI
 41.41°N 71.77°W (Elev. 98 ft)
Last Update:
2:59 pm EDT Oct 18, 2025
Forecast Valid:
9pm EDT Oct 18, 2025-6pm EDT Oct 25, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation