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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Westerly State Airport RI

  • Overnight

    Overnight: A chance of rain and thunderstorms. Patchy dense fog. Otherwise, cloudy, with a low around 40. Southwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Sunday

    Sunday: A chance of rain, mainly before 9am. Patchy dense fog before 10am, then patchy dense fog after 2pm. Otherwise, cloudy, with a high near 52. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Sunday Night

    Sunday Night: Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. Light west wind.

    Low: 33 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 54. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Southwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Light southwest wind.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 52. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 52 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 43. South wind 9 to 11 mph, with gusts as high as 29 mph.

    Low: 43 °F

    Cloudy

Detailed Forecast

Overnight
A chance of rain and thunderstorms. Patchy dense fog. Otherwise, cloudy, with a low around 40. Southwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of rain, mainly before 9am. Patchy dense fog before 10am, then patchy dense fog after 2pm. Otherwise, cloudy, with a high near 52. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. Light west wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 54. Calm wind becoming southwest 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 29. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 39. Light southwest wind.
Wednesday
Cloudy, with a high near 52. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Cloudy, with a low around 43. South wind 9 to 11 mph, with gusts as high as 29 mph.
Thursday
Rain likely before 11am, then snow likely. Cloudy, with a high near 61. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Thursday Night
A chance of snow. Partly cloudy, with a low around 25. West wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 42. West wind 7 to 11 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. Southwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 53. West wind 8 to 11 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly State Airport RI
 41.35°N 71.81°W (Elev. 23 ft)
Last Update:
11:33 pm EST Mar 7, 2026
Forecast Valid:
12am EST Mar 8, 2026-6pm EDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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