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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Westerly State Airport RI

  • Tonight

    Tonight: A chance of showers, mainly between 10pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 40. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers. Patchy fog before 10am. Otherwise, cloudy, with a high near 51. Southwest wind 10 to 14 mph becoming northwest in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 28. West wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Gradual
    Clearing

  • Friday

    Friday: Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming southwest in the afternoon.

    High: 43 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. South wind around 14 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. West wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West wind 5 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am. Cloudy, with a low around 36. Southeast wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Cloudy then
    Rain Likely

Detailed Forecast

Tonight
A chance of showers, mainly between 10pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 40. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Patchy fog before 10am. Otherwise, cloudy, with a high near 51. Southwest wind 10 to 14 mph becoming northwest in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 28. West wind 8 to 10 mph, with gusts as high as 21 mph.
Friday
Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. South wind around 14 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 46. West wind 13 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 5 to 9 mph.
Sunday
Mostly cloudy, with a high near 44. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.
Sunday Night
Rain likely, mainly after 4am. Cloudy, with a low around 36. Southeast wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday
Rain. High near 53. Breezy, with a south wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 30. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 39. West wind around 14 mph.
Tuesday Night
Mostly clear, with a low around 21. Northwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 35. West wind 7 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.33°N 71.82°W (Elev. 85 ft)
Last Update:
3:06 pm EDT Mar 11, 2026
Forecast Valid:
3pm EDT Mar 11, 2026-6pm EDT Mar 18, 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