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

62°F

17°C

Humidity 100%
Wind Speed SW 10 G 21 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 62°F (17°C)
Visibility 7.00 mi
Last update 6 Nov 4:53 pm EST
Extended Forecast for

3 Miles WSW North Stonington CT

  • This Afternoon

    This Afternoon: Rain and possibly a thunderstorm. High near 66. South wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Rain

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 1am, then rain likely. Low around 56. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 7am, then a chance of showers, mainly between 7am and 10am. Mostly sunny, with a high near 66. West wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 66 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41. West wind 8 to 11 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 62. West wind 8 to 14 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm. High near 66. South wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and possibly a thunderstorm before 1am, then rain likely. Low around 56. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain before 7am, then a chance of showers, mainly between 7am and 10am. Mostly sunny, with a high near 66. West wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41. West wind 8 to 11 mph.
Sunday
Mostly sunny, with a high near 62. West wind 8 to 14 mph.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 38.
Veterans Day
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW North Stonington CT
 41.44°N 71.94°W (Elev. 92 ft)
Last Update:
1:27 pm EST Nov 6, 2026
Forecast Valid:
5pm EST Nov 6, 2026-6pm EST Nov 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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