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

28°F

-2°C

Humidity 43%
Wind Speed W 15 G 25 mph
Barometer 29.65 in (1004.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 30 Dec 8:53 pm EST
Extended Forecast for

Charlestown RI

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West wind 10 to 14 mph, with gusts as high as 37 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 11am. Partly sunny, with a high near 31. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 1am. Increasing clouds, with a low around 26. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow Likely

  • New Year's Day

    New Year's Day: A chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. West wind 7 to 9 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 30. West wind 6 to 11 mph.

    High: 30 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. West wind around 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 31. Northwest wind 6 to 10 mph.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Northwest wind around 6 mph.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. West wind 10 to 14 mph, with gusts as high as 37 mph.
Wednesday
A slight chance of snow before 11am. Partly sunny, with a high near 31. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
Snow likely, mainly after 1am. Increasing clouds, with a low around 26. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
New Year's Day
A chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 14. West wind 7 to 9 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 30. West wind 6 to 11 mph.
Friday Night
Partly cloudy, with a low around 19. West wind around 6 mph.
Saturday
Sunny, with a high near 31. Northwest wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 16. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 31. West wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 19. West wind 3 to 5 mph.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 36. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Northwest wind around 6 mph. Chance of precipitation is 40%.
Tuesday
A chance of snow. Mostly sunny, with a high near 35. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.39°N 71.63°W (Elev. 98 ft)
Last Update:
6:01 pm EST Dec 30, 2025
Forecast Valid:
8pm EST Dec 30, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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