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.

Fog/Mist

66°F

19°C

Humidity 100%
Wind Speed SW 8 mph
Barometer 29.85 in (1010.7 mb)
Dewpoint 66°F (19°C)
Visibility 5.00 mi
Last update 23 Jun 4:53 am EDT
Extended Forecast for

Ashaway RI

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, mostly cloudy, with a low around 63. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. Patchy fog. High near 74. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Patchy fog before 2am. Low around 59. Light north wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 79. West wind 6 to 8 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Light northwest wind.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63. Light south wind.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 73. South wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, mostly cloudy, with a low around 63. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm. Patchy fog. High near 74. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Patchy fog before 2am. Low around 59. Light north wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 79. West wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 61. Light northwest wind.
Thursday
Mostly sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 63. Light south wind.
Friday
A chance of showers. Partly sunny, with a high near 73. South wind 5 to 10 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Saturday
Showers likely, mainly between 10am and 1pm. Partly sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 63. Calm wind.
Monday
Sunny, with a high near 77. Calm wind becoming southwest 5 to 7 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Ashaway RI
 41.42°N 71.8°W (Elev. 82 ft)
Last Update:
2:45 am EDT Jun 23, 2026
Forecast Valid:
5am EDT Jun 23, 2026-6pm EDT Jun 29, 2026
 
Forecast Discussion
 
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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