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

2 Miles ESE Charlestown RI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 47. Southwest wind 8 to 10 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, cloudy, with a low around 36. Southwest wind 5 to 7 mph.

    Low: 36 °F

    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of light rain after 2pm. Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 49. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 49 °F

    Patchy Fog
    then Slight
    Chance Light
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain with a slight chance of light rain before 8pm, then a chance of rain after 8pm. Patchy fog between 7pm and 8pm. Otherwise, mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 52. Southwest wind 11 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Northwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. West wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain between 11pm and 4am. Mostly cloudy, with a low around 35. South wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind around 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 47. Southwest wind 8 to 10 mph.
Tonight
Patchy fog after 10pm. Otherwise, cloudy, with a low around 36. Southwest wind 5 to 7 mph.
Wednesday
A slight chance of light rain after 2pm. Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 49. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain with a slight chance of light rain before 8pm, then a chance of rain after 8pm. Patchy fog between 7pm and 8pm. Otherwise, mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Southwest wind 11 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 28. Northwest wind around 9 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 43. West wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A chance of rain between 11pm and 4am. Mostly cloudy, with a low around 35. South wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 47. West wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 30. Northwest wind 6 to 8 mph.
Sunday
Mostly cloudy, with a high near 47. Southeast wind 8 to 13 mph.
Sunday Night
Rain likely. Cloudy, with a low around 39. South wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Monday
Rain. High near 50. Breezy, with a south wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Charlestown RI
 41.37°N 71.6°W (Elev. 13 ft)
Last Update:
3:44 am EDT Mar 10, 2026
Forecast Valid:
12pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation