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.

A Few Clouds

64°F

18°C

Humidity 96%
Wind Speed Calm
Barometer 30.26 in (1024.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Sep 4:53 am EDT
Extended Forecast for

Ashaway RI

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: A chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. South wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 6 to 10 mph.

    High: 78 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. North wind around 7 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. North wind around 6 mph becoming light and variable.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 11am. High near 66. South wind 6 to 10 mph. Chance of precipitation is 80%.

    High: 66 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 1am. Low around 52. South wind 6 to 8 mph becoming north in the evening. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Monday

    Monday: Partly sunny, with a high near 67. Northeast wind 10 to 13 mph.

    High: 67 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.
Tonight
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. South wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 50. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 68. North wind around 6 mph becoming light and variable.
Saturday Night
Mostly cloudy, with a low around 50. Calm wind.
Sunday
Showers, mainly after 11am. High near 66. South wind 6 to 10 mph. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 1am. Low around 52. South wind 6 to 8 mph becoming north in the evening. Chance of precipitation is 80%.
Monday
Partly sunny, with a high near 67. Northeast wind 10 to 13 mph.
Monday Night
Mostly cloudy, with a low around 50. Northeast wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 65. Northeast wind 11 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 49. Northeast wind around 8 mph.
Wednesday
Mostly sunny, with a high near 67. East wind 10 to 14 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ashaway RI
 41.43°N 71.77°W (Elev. 98 ft)
Last Update:
3:30 am EDT Sep 17, 2026
Forecast Valid:
5am EDT Sep 17, 2026-6pm EDT Sep 23, 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