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

29°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 30.12 in (1020.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 17 Jan 3:53 am EST
Extended Forecast for

2 Miles SW Charlestown RI

  • Today

    Today: A chance of rain, mainly between noon and 5pm. Mostly cloudy, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Cloudy, with a high near 38. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 22. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely
    then Slight
    Chance Snow

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 33. West wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. West wind around 14 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 22. West wind 11 to 14 mph, with gusts as high as 28 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. West wind around 10 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Southwest wind 9 to 13 mph.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain, mainly between noon and 5pm. Mostly cloudy, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 31. West wind 5 to 9 mph, with gusts as high as 21 mph.
Sunday
Snow likely, mainly after 1pm. Cloudy, with a high near 38. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 22. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Sunny, with a high near 33. West wind 8 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 15. West wind around 14 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 22. West wind 11 to 14 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 12. West wind around 10 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 32. Southwest wind 9 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Southwest wind around 10 mph.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 37. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Northwest wind around 9 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly sunny, with a high near 32. West wind 8 to 10 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Charlestown RI
 41.36°N 71.69°W (Elev. 89 ft)
Last Update:
3:43 pm EST Jan 16, 2026
Forecast Valid:
4am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation