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

40°F

4°C

Humidity 68%
Wind Speed Calm
Barometer 30.15 in (1021.0 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 2 Nov 1:53 am EST
Extended Forecast for

4 Miles ESE Preston CT

  • Overnight

    Overnight: Areas of frost. Otherwise, partly cloudy, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Areas Frost

  • Sunday

    Sunday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55. West wind 6 to 9 mph.

    High: 55 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 3am. Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 60. Light south wind increasing to 9 to 14 mph in the morning.

    High: 60 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 1am. Partly cloudy, with a low around 42. Southwest wind 11 to 13 mph becoming northwest after midnight.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of frost. Otherwise, partly cloudy, with a low around 34. West wind around 6 mph.
Sunday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55. West wind 6 to 9 mph.
Sunday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 37. Calm wind.
Monday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 60. Light south wind increasing to 9 to 14 mph in the morning.
Monday Night
A 40 percent chance of rain before 1am. Partly cloudy, with a low around 42. Southwest wind 11 to 13 mph becoming northwest after midnight.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 32.
Friday
Partly sunny, with a high near 57.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Preston CT
 41.52°N 71.92°W (Elev. 233 ft)
Last Update:
1:04 am EST Nov 2, 2025
Forecast Valid:
2am EST Nov 2, 2025-6pm EST Nov 8, 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