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

63°F

17°C

Humidity 87%
Wind Speed Calm
Barometer 30.10 in (1019.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 18 Jul 11:53 pm EDT
Extended Forecast for

Westerly State Airport RI

  • Overnight

    Overnight: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Light and variable wind becoming south 8 to 13 mph in the morning.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. South wind 8 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 64. Northwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Northwest wind 7 to 9 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. North wind around 6 mph.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. North wind around 7 mph becoming south in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. South wind around 6 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 60. Calm wind.
Saturday
Sunny, with a high near 81. Light and variable wind becoming south 8 to 13 mph in the morning.
Saturday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. South wind 8 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 64. Northwest wind around 6 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 78. Northwest wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 58. North wind around 6 mph.
Tuesday
Sunny, with a high near 76. North wind around 7 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 62. South wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 80. Southwest wind 8 to 13 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 70. Southwest wind 7 to 10 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 83. Southwest wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.35°N 71.79°W (Elev. 66 ft)
Last Update:
10:57 pm EDT Jul 18, 2025
Forecast Valid:
12am EDT Jul 19, 2025-6pm EDT Jul 25, 2025
 
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Additional Resources

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Chance of Precipitation