National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

A Few Clouds

31°F

-1°C

Humidity 96%
Wind Speed N 5 mph
Barometer 29.74 in (1007.2 mb)
Dewpoint 30°F (-1°C)
Visibility 8.00 mi
Wind Chill26°F (-3°C)
Last update 26 Feb 12:53 am EST
Extended Forecast for

Stonington CT

  • Overnight

    Overnight: Partly cloudy, with a low around 30. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 4pm. Increasing clouds, with a high near 39. Wind chill values between 25 and 35. West wind around 6 mph.

    High: 39 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Calm wind becoming north around 5 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 37. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. South wind 3 to 5 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 29.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. West wind around 8 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of snow after 4pm. Increasing clouds, with a high near 39. Wind chill values between 25 and 35. West wind around 6 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Calm wind becoming north around 5 mph.
Friday
Sunny, with a high near 37. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 28. South wind 3 to 5 mph.
Saturday
Sunny, with a high near 45.
Saturday Night
Increasing clouds, with a low around 29.
Sunday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 37.
Sunday Night
Partly cloudy, with a low around 15.
Monday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of rain. Mostly sunny, with a high near 43.
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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:
12:57 am EST Feb 26, 2026
Forecast Valid:
1am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation