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

72°F

22°C

Humidity 87%
Wind Speed Calm
Barometer 29.92 in (1013.2 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 19 Aug 9:53 pm EDT
Extended Forecast for

2 Miles E Westerly State Airport RI

  • Tonight

    Tonight: Mostly clear, with a low around 68. Southwest wind 3 to 5 mph.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 3pm. Mostly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 4am. Mostly cloudy, with a low around 63. Light northwest wind. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly after 11am. Partly sunny, with a high near 77. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Northeast wind around 9 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 78. South wind 5 to 9 mph. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 10pm. Partly cloudy, with a low around 64. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Southwest wind 3 to 5 mph.
Thursday
A slight chance of showers after 3pm. Mostly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 63. Light northwest wind. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers, mainly after 11am. Partly sunny, with a high near 77. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 50%.
Saturday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Northeast wind around 9 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 78. South wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers before 10pm. Partly cloudy, with a low around 64. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 78. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 77. Northwest wind 6 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 77. Northwest wind 5 to 9 mph becoming south in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Westerly State Airport RI
 41.34°N 71.76°W (Elev. 89 ft)
Last Update:
9:29 pm EDT Aug 19, 2026
Forecast Valid:
10pm EDT Aug 19, 2026-6pm EDT Aug 26, 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