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.

Light Rain Fog/Mist

50°F

10°C

Humidity 89%
Wind Speed S 3 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 47°F (8°C)
Visibility 6.00 mi
Last update 1 Apr 3:53 pm EDT
Extended Forecast for

Westerly State Airport RI

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. West wind around 7 mph becoming north. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely before 7pm, then rain, mainly after 7pm. Low around 38. Northeast wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain likely before 2pm, then a slight chance of rain after 4pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 43. Northeast wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A slight chance of rain before 7pm, then a slight chance of rain after 1am. Cloudy, with a low around 37. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Cloudy then
    Slight Chance
    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 54. Light and variable wind becoming southwest 5 to 9 mph in the morning.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Southwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62. West wind 5 to 9 mph becoming southeast in the afternoon.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 42. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 56. Southwest wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. West wind around 7 mph becoming north. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely before 7pm, then rain, mainly after 7pm. Low around 38. Northeast wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely before 2pm, then a slight chance of rain after 4pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 43. Northeast wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A slight chance of rain before 7pm, then a slight chance of rain after 1am. Cloudy, with a low around 37. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 54. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Mostly cloudy, with a low around 47. Southwest wind around 9 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 62. West wind 5 to 9 mph becoming southeast in the afternoon.
Saturday Night
A chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 42. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 56. Southwest wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 38. Northwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 51. West wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 33. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 49. West wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 30. North wind around 7 mph.
Wednesday
Sunny, with a high near 45.
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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:
2:50 pm EDT Apr 1, 2026
Forecast Valid:
4pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation