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.

Overcast

54°F

12°C

Humidity 97%
Wind Speed N 10 mph
Barometer 29.76 in (1007.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 12 Oct 2:53 am EDT
Extended Forecast for

5 Miles N North Stonington CT

  • Overnight

    Overnight: A 30 percent chance of showers. Cloudy, with a low around 53. North wind around 11 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 52. Light and variable wind.

    Low: 52 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. East wind 6 to 8 mph becoming south in the afternoon.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 59. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 2am. Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 53. North wind around 11 mph, with gusts as high as 21 mph.
Columbus Day
Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 52. Light and variable wind.
Tuesday
Mostly cloudy, with a high near 66. East wind 6 to 8 mph becoming south in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 59. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 64.
Thursday Night
A 50 percent chance of showers after 2am. Partly cloudy, with a low around 48.
Friday
Showers, mainly after 8am. High near 65. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 51. Breezy.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N North Stonington CT
 41.51°N 71.87°W (Elev. 400 ft)
Last Update:
2:35 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 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