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.

Light Rain

63°F

17°C

Humidity 84%
Wind Speed N 12 G 24 mph
Barometer 29.52 in (999.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 May 11:53 pm EDT
Extended Forecast for

Stonington CT

  • Overnight

    Overnight: Partly cloudy, with a low around 56. West wind around 7 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 69. West wind 9 to 14 mph, with gusts as high as 28 mph.

    High: 69 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Northwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 70. Northwest wind around 14 mph, with gusts as high as 28 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Northwest wind around 10 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. West wind around 7 mph.
Sunday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 69. West wind 9 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 51. Northwest wind around 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 70. Northwest wind around 14 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 48. Northwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 58.
Wednesday Night
Showers. Low around 48. Chance of precipitation is 80%.
Thursday
Showers. High near 58. Chance of precipitation is 80%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stonington CT
 41.34°N 71.9°W (Elev. 10 ft)
Last Update:
7:16 pm EDT May 17, 2025
Forecast Valid:
12am EDT May 18, 2025-6pm EDT May 24, 2025
 
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