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

74°F

23°C

Humidity 91%
Wind Speed S 7 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 14 Jul 9:53 pm EDT
Extended Forecast for

Westerly State Airport RI

Heat Advisory July 15, 11:00am until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 70. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 11am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.

    Low: 69 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 83 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 9pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. West wind 6 to 8 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 5pm. Mostly sunny, with a high near 86. West wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 7pm. Mostly cloudy, with a low around 67. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 70. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms, mainly before 11am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A slight chance of showers between 9pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southwest wind around 7 mph. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 72. West wind 6 to 8 mph.
Friday
A chance of showers after 5pm. Mostly sunny, with a high near 86. West wind 6 to 9 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 7pm. Mostly cloudy, with a low around 67. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 80. North wind 6 to 8 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 79. Light south wind increasing to 5 to 9 mph in the morning.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind around 6 mph becoming west after midnight. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 81. West wind 6 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.35°N 71.79°W (Elev. 66 ft)
Last Update:
2:03 pm EDT Jul 14, 2025
Forecast Valid:
10pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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