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.

Mostly Cloudy

75°F

24°C

Humidity 74%
Wind Speed N 7 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 Sep 10:53 am EDT
Extended Forecast for

3 Miles ESE Preston CT

  • Today

    Today: Sunny, with a high near 79. Northwest wind 7 to 9 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. North wind 3 to 7 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Northeast wind around 6 mph becoming calm in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 66. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Slight Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 2am. Low around 55. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 55 °F

    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 79. Northwest wind 7 to 9 mph.
Tonight
Partly cloudy, with a low around 48. North wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 68. Northeast wind around 6 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. Calm wind.
Sunday
Showers, mainly after 2pm. High near 66. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers, mainly before 2am. Low around 55. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 65.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Preston CT
 41.53°N 71.95°W (Elev. 299 ft)
Last Update:
11:03 am EDT Sep 18, 2026
Forecast Valid:
11am EDT Sep 18, 2026-6pm EDT Sep 24, 2026
 
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