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.

Overcast

50°F

10°C

Humidity 86%
Wind Speed S 10 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 13 Apr 8:53 am EDT
Extended Forecast for

Westerly State Airport RI

  • Today

    Today: A slight chance of showers before noon, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 61. Southwest wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Areas of fog after 5am. Otherwise, partly cloudy, with a low around 49. Southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 23 mph.

    Low: 49 °F

    Mostly Cloudy
    then Areas
    Fog

  • Tuesday

    Tuesday: Areas of fog before 7am. Otherwise, mostly sunny, with a high near 66. South wind 5 to 10 mph.

    High: 66 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 9pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 5 to 11 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. West wind 5 to 13 mph becoming south in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South wind 8 to 13 mph becoming light and variable in the evening. Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 67. Light south wind increasing to 5 to 9 mph in the morning.

    High: 67 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Southwest wind around 6 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70. Southwest wind 5 to 8 mph.

    High: 70 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers before noon, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 61. Southwest wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tonight
Areas of fog after 5am. Otherwise, partly cloudy, with a low around 49. Southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 23 mph.
Tuesday
Areas of fog before 7am. Otherwise, mostly sunny, with a high near 66. South wind 5 to 10 mph.
Tuesday Night
A slight chance of showers between 9pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 5 to 11 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 68. West wind 5 to 13 mph becoming south in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South wind 8 to 13 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 67. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 51. Southwest wind around 6 mph.
Friday
Partly sunny, with a high near 70. Southwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 48. West wind around 5 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 61. Light and variable wind becoming east 5 to 8 mph in the morning.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Southeast wind around 6 mph. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 62. South wind 6 to 10 mph. Chance of precipitation is 30%.
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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:
4:55 am EDT Apr 13, 2026
Forecast Valid:
9am EDT Apr 13, 2026-6pm EDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation