National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Overcast

71°F

22°C

Humidity 71%
Wind Speed Calm
Barometer 30.06 in (1017.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 30 Jun 9:53 pm EDT
Extended Forecast for

2 Miles NE Rockville RI

Extreme Heat Warning July 1, 10:00am until July 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 90. Southwest wind 10 to 14 mph.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 69. Southwest wind 7 to 9 mph.

    Low: 69 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Heat index values as high as 105. Southwest wind 7 to 11 mph.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 73. Southwest wind 3 to 8 mph.

    Low: 73 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 99. West wind 5 to 11 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Northwest wind 3 to 6 mph.

    Low: 74 °F

    Mostly Clear

  • Independence Day

    Independence Day: A chance of thunderstorms after 4pm. Mostly sunny and hot, with a high near 95. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 70. Light west wind. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny and hot, with a high near 90. Southwest wind 10 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 69. Southwest wind 7 to 9 mph.
Thursday
Sunny and hot, with a high near 96. Heat index values as high as 105. Southwest wind 7 to 11 mph.
Thursday Night
Clear, with a low around 73. Southwest wind 3 to 8 mph.
Friday
Sunny and hot, with a high near 99. West wind 5 to 11 mph.
Friday Night
Mostly clear, with a low around 74. Northwest wind 3 to 6 mph.
Independence Day
A chance of thunderstorms after 4pm. Mostly sunny and hot, with a high near 95. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 70. Light west wind. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 88. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 81. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 8 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Rockville RI
 41.45°N 71.73°W (Elev. 164 ft)
Last Update:
3:34 pm EDT Jun 30, 2026
Forecast Valid:
10pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation