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

54°F

12°C

Humidity 97%
Wind Speed S 6 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 53°F (12°C)
Visibility 7.00 mi
Wind Chill52°F (11°C)
Last update 10 May 7:53 am EDT
Extended Forecast for

Westerly State Airport RI

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 66 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A chance of showers, mainly after 10pm. Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 46. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 61. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Northwest wind 5 to 7 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 63. North wind 6 to 9 mph becoming west in the afternoon.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. West wind 3 to 6 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 3pm. Mostly cloudy, with a high near 60. Light south wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 30%.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. South wind around 8 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers. High near 62. Southeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 62 °F

    Showers

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Light south wind becoming southwest 5 to 9 mph in the morning.
Tonight
A chance of showers, mainly after 10pm. Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 46. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of showers before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 61. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 43. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 63. North wind 6 to 9 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44. West wind 3 to 6 mph.
Wednesday
A chance of showers after 3pm. Mostly cloudy, with a high near 60. Light south wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. South wind around 8 mph. Chance of precipitation is 60%.
Thursday
Showers. High near 62. Southeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 66. North wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 70. Light west wind increasing to 5 to 10 mph in the morning.
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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:
2:52 am EDT May 10, 2026
Forecast Valid:
7am EDT May 10, 2026-6pm EDT May 16, 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