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

40°F

4°C

Humidity 89%
Wind Speed N 3 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Oct 7:53 am EDT
Extended Forecast for

Hopkinton RI

  • Today

    Today: Sunny, with a high near 64. North wind around 5 mph becoming calm in the morning.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °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, with thunderstorms also possible after 5am. Increasing clouds, with a low around 56. South wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm before 2pm, then showers likely. Some of the storms could produce heavy rainfall. High near 65. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

    High: 65 °F

    Heavy Rain
    and Breezy

  • Monday Night

    Monday Night: A chance of showers, mainly before 11pm. Partly cloudy, with a low around 47. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 64. Southwest wind 6 to 10 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after midnight. Partly cloudy, with a low around 51. South wind around 7 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 63. Southwest wind 6 to 11 mph. Chance of precipitation is 50%.

    High: 63 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 64. North wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 44. Calm 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, with thunderstorms also possible after 5am. Increasing clouds, with a low around 56. South wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm before 2pm, then showers likely. Some of the storms could produce heavy rainfall. High near 65. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers, mainly before 11pm. Partly cloudy, with a low around 47. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 64. Southwest wind 6 to 10 mph.
Tuesday Night
A chance of showers after midnight. Partly cloudy, with a low around 51. South wind around 7 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 63. Southwest wind 6 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers before 9pm. Partly cloudy, with a low around 44. West wind around 8 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 60. West wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 42. West wind around 6 mph.
Friday
Mostly sunny, with a high near 59. West wind 6 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hopkinton RI
 41.46°N 71.79°W (Elev. 177 ft)
Last Update:
6:31 am EDT Oct 18, 2025
Forecast Valid:
8am EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation