Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Mostly Cloudy

66°F

19°C

Humidity 87%
Wind Speed W 3 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 29 Aug 6:53 pm EDT
Extended Forecast for

Stonington CT

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 53. Southwest wind around 6 mph becoming northwest after midnight.

    Low: 53 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Northwest wind 6 to 8 mph becoming west in the afternoon.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. Northwest wind 3 to 5 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Labor Day

    Labor Day: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 53. Southwest wind around 6 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 73. Northwest wind 6 to 8 mph becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 53. Northwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 75. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56. Calm wind.
Labor Day
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 73.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Stonington CT
 41.34°N 71.9°W (Elev. 10 ft)
3:04 pm EDT Aug 29, 2025
7pm EDT Aug 29, 2025-6pm EDT Sep 5, 2025
 
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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