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 SW Charlestown RI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. Southwest wind 6 to 8 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. Southwest wind around 6 mph.

    Low: 35 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 56. Southwest wind 3 to 8 mph.

    High: 56 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 38. Southwest wind 3 to 6 mph.

    Low: 38 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain between 1pm and 5pm. Cloudy, with a high near 50. South wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 50 °F

    Cloudy then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 45. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 45 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 53. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of snow before 10pm. Partly cloudy, with a low around 28. Northwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind 6 to 11 mph becoming south in the afternoon.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Southwest wind 6 to 8 mph.
Tonight
Patchy fog before 11pm, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. Southwest wind around 6 mph.
Tuesday
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 56. Southwest wind 3 to 8 mph.
Tuesday Night
Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 38. Southwest wind 3 to 6 mph.
Wednesday
A slight chance of rain between 1pm and 5pm. Cloudy, with a high near 50. South wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 45. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday
Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 53. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow before 10pm. Partly cloudy, with a low around 28. Northwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 42. West wind 6 to 11 mph becoming south in the afternoon.
Friday Night
A chance of rain after 7pm. Mostly cloudy, with a low around 34. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly sunny, with a high near 45. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30. Northwest wind 6 to 8 mph.
Sunday
Mostly cloudy, with a high near 46. Northwest wind 6 to 13 mph becoming southeast in the morning.
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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:
2:49 am EDT Mar 9, 2026
Forecast Valid:
12pm EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation