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

73°F

23°C

Humidity 59%
Wind Speed SW 7 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 15 Apr 1:53 pm EDT
Extended Forecast for

North Stonington CT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 76. South wind around 9 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 52 °F

    Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, with a high near 73. Light south wind increasing to 5 to 9 mph in the morning.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 53. Southwest wind 3 to 6 mph.

    Low: 53 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 76. South wind around 9 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 73. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53. Southwest wind 3 to 6 mph.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 60.
Sunday Night
A chance of rain showers before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow showers. Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Stonington CT
 41.45°N 71.88°W (Elev. 200 ft)
Last Update:
5:23 am EDT Apr 15, 2026
Forecast Valid:
2pm EDT Apr 15, 2026-6pm EDT Apr 21, 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