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

32°F

0°C

Humidity 75%
Wind Speed Calm
Barometer 30.12 in (1020.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 7 Nov 1:53 am EST
Extended Forecast for

5 Miles N North Stonington CT

  • Overnight

    Overnight: Areas of frost. Otherwise, partly cloudy, with a low around 27. West wind around 5 mph becoming calm.

    Low: 27 °F

    Areas Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, partly sunny, with a high near 58. Light southwest wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 58 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Showers likely, mainly between 10pm and 4am. Cloudy, with a steady temperature around 53. South wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 63. West wind 6 to 9 mph.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 58.

    High: 58 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Rain

  • Monday

    Monday: A 50 percent chance of showers. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of frost. Otherwise, partly cloudy, with a low around 27. West wind around 5 mph becoming calm.
Friday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 58. Light southwest wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Showers likely, mainly between 10pm and 4am. Cloudy, with a steady temperature around 53. South wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 63. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm in the evening.
Sunday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 58.
Sunday Night
Rain. Low around 47. Chance of precipitation is 80%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 57.
Monday Night
Partly cloudy, with a low around 30.
Veterans Day
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N North Stonington CT
 41.52°N 71.89°W (Elev. 371 ft)
Last Update:
1:33 am EST Nov 7, 2025
Forecast Valid:
1am EST Nov 7, 2025-6pm EST Nov 13, 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