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.

Light Rain Fog/Mist

51°F

11°C

Humidity 100%
Wind Speed SW 8 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 51°F (11°C)
Visibility 6.00 mi
Wind Chill48°F (9°C)
Last update 5 Apr 2:53 pm EDT
Extended Forecast for

Westerly State Airport RI

  • This Afternoon

    This Afternoon: Showers. Areas of fog. High near 52. Southwest wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers and
    Areas Fog

  • Tonight

    Tonight: Showers before 9pm, then a slight chance of rain between 9pm and 10pm. Areas of fog before 9pm. Low around 37. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers and
    Areas Fog
    then Partly
    Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 48. West wind 11 to 17 mph.

    High: 48 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of showers before 11pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 34. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of rain, mainly before 5pm. Partly sunny, with a high near 48. West wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Northwest wind around 9 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. North wind 6 to 9 mph becoming south in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 32. South wind 5 to 9 mph becoming light after midnight.

    Low: 32 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 47. South wind 5 to 10 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers. Areas of fog. High near 52. Southwest wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers before 9pm, then a slight chance of rain between 9pm and 10pm. Areas of fog before 9pm. Low around 37. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Increasing clouds, with a high near 48. West wind 11 to 17 mph.
Monday Night
A slight chance of showers before 11pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 34. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain, mainly before 5pm. Partly sunny, with a high near 48. West wind 7 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 29. Northwest wind around 9 mph.
Wednesday
Sunny, with a high near 43. North wind 6 to 9 mph becoming south in the afternoon.
Wednesday Night
Clear, with a low around 32. South wind 5 to 9 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 47. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 39. South wind around 7 mph.
Friday
Mostly sunny, with a high near 55. South wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 45. Southwest wind around 7 mph.
Saturday
Partly sunny, with a high near 60. West wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 43. Northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 53.
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:
1:49 pm EDT Apr 5, 2026
Forecast Valid:
3pm EDT Apr 5, 2026-6pm EDT Apr 12, 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