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.

Fair

44°F

7°C

Humidity 47%
Wind Speed SW 10 mph
Barometer 30.38 in (1028.7 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Mar 12:53 pm EDT
Extended Forecast for

2 Miles SW Charlestown RI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 48. Southwest wind around 8 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. South wind 7 to 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 53. Southwest wind 11 to 14 mph, with gusts as high as 30 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A slight chance of showers before 9pm, then rain, mainly after 9pm. Patchy fog before 7pm. Low around 43. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog then Rain

  • Friday

    Friday: Rain, mainly before 9am. High near 49. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 49 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. North wind 6 to 8 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. North wind 6 to 8 mph becoming west in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. West wind around 7 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. West wind 8 to 11 mph.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 48. Southwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around 39. South wind 7 to 9 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 53. Southwest wind 11 to 14 mph, with gusts as high as 30 mph.
Thursday Night
A slight chance of showers before 9pm, then rain, mainly after 9pm. Patchy fog before 7pm. Low around 43. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 9am. High near 49. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday Night
Partly cloudy, with a low around 25. North wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 38. North wind 6 to 8 mph becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 28. West wind around 7 mph.
Sunday
Sunny, with a high near 44. West wind 8 to 11 mph.
Sunday Night
Partly cloudy, with a low around 33. Southwest wind around 8 mph.
Monday
Partly sunny, with a high near 48. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 39. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 50. West wind 8 to 10 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Charlestown RI
 41.36°N 71.69°W (Elev. 89 ft)
Last Update:
7:53 am EDT Mar 25, 2026
Forecast Valid:
1pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
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Additional Resources

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Chance of Precipitation