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

44°F

7°C

Humidity 100%
Wind Speed S 10 mph
Barometer 29.60 in (1002.3 mb)
Dewpoint 44°F (7°C)
Visibility 0.50 mi
Wind Chill39°F (4°C)
Last update 29 Dec 4:53 am EST
Extended Forecast for

Westerly RI

  • Overnight

    Overnight: A chance of rain. Areas of fog. Otherwise, cloudy, with a steady temperature around 43. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    and Areas Fog

  • Monday

    Monday: Rain, mainly before 4pm. Areas of dense fog before 3pm. High near 50. South wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain Likely
    and Areas
    Dense Fog
    then Rain and
    Areas Fog

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West wind 11 to 13 mph, with gusts as high as 38 mph.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. West wind 13 to 17 mph, with gusts as high as 47 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind 8 to 13 mph, with gusts as high as 40 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 8pm. Mostly cloudy, with a low around 18. Southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 27. West wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 27 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. West wind 3 to 6 mph.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain. Areas of fog. Otherwise, cloudy, with a steady temperature around 43. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before 4pm. Areas of dense fog before 3pm. High near 50. South wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Partly cloudy, with a low around 23. West wind 11 to 13 mph, with gusts as high as 38 mph.
Tuesday
Partly sunny, with a high near 30. West wind 13 to 17 mph, with gusts as high as 47 mph.
Tuesday Night
Partly cloudy, with a low around 22. West wind 8 to 13 mph, with gusts as high as 40 mph.
Wednesday
Mostly cloudy, with a high near 35. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of snow showers after 8pm. Mostly cloudy, with a low around 18. Southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
New Year's Day
Mostly sunny, with a high near 27. West wind 8 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 14. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 28. West wind 5 to 10 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 16. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 32. Light west wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 18. North wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 31. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly RI
 41.37°N 71.81°W (Elev. 59 ft)
Last Update:
4:23 am EST Dec 29, 2025
Forecast Valid:
5am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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Additional Resources

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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