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.

Fair

38°F

3°C

Humidity 83%
Wind Speed E 9 mph
Barometer 30.42 in (1030.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 15 Mar 7:53 pm EDT
Extended Forecast for

2 Miles ESE Westerly State Airport RI

Flood Watch March 16, 05:00am until March 17, 08:00am
High Wind Watch March 16, 05:00pm until March 17, 06:00am
Click here for hazard details and duration
Flood Watch
High Wind Watch

  • Tonight

    Tonight: Showers likely, mainly after 5am. The rain could be heavy at times. Increasing clouds, with a low around 36. East wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Heavy
    Rain

  • Monday

    Monday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Patchy dense fog. High near 53. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Heavy Rain
    and Patchy
    Dense Fog

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Areas of dense fog. Low around 36. Windy, with a south wind 29 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 36 °F

    Heavy Rain
    and Areas
    Dense Fog

  • Tuesday

    Tuesday: Showers likely, mainly before 7am. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 41. Breezy, with a west wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Showers
    Likely and
    Patchy Fog
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Northwest wind 6 to 9 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. South wind 5 to 7 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Southeast wind 5 to 10 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. South wind around 7 mph.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly after 5am. The rain could be heavy at times. Increasing clouds, with a low around 36. East wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Patchy dense fog. High near 53. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Areas of dense fog. Low around 36. Windy, with a south wind 29 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers likely, mainly before 7am. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 41. Breezy, with a west wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 24. West wind 14 to 18 mph, with gusts as high as 31 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 29. South wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 40. Southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 32. South wind around 7 mph.
Friday
Mostly sunny, with a high near 45. Southwest wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 35. Southwest wind 8 to 10 mph.
Saturday
A chance of rain. Partly sunny, with a high near 45. Southwest wind around 15 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 32. West wind 15 to 18 mph.
Sunday
Mostly sunny, with a high near 42. West wind around 18 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Westerly State Airport RI
 41.32°N 71.76°W (Elev. 0 ft)
Last Update:
6:15 pm EDT Mar 15, 2026
Forecast Valid:
8pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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