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.

Partly Cloudy

53°F

12°C

Humidity 83%
Wind Speed SW 10 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 1 Apr 4:53 am EDT
Extended Forecast for

2 Miles SW Charlestown RI

  • Overnight

    Overnight: A slight chance of showers. Partly cloudy, with a low around 48. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 59. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Patchy fog before 3am, then patchy fog after 4am. Low around 38. Northeast wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers. Patchy fog before 4pm, then patchy fog after 5pm. Otherwise, cloudy, with a high near 42. Northeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of showers before 2am. Patchy fog before 9pm. Otherwise, cloudy, with a low around 37. Northeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Mostly cloudy, with a high near 53. East wind 5 to 9 mph becoming southwest in the afternoon.

    High: 53 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60. West wind 6 to 8 mph becoming south in the afternoon.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 2am. Mostly cloudy, with a low around 43. East wind around 9 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers. Partly cloudy, with a low around 48. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 59. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers. Patchy fog before 3am, then patchy fog after 4am. Low around 38. Northeast wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers. Patchy fog before 4pm, then patchy fog after 5pm. Otherwise, cloudy, with a high near 42. Northeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers before 2am. Patchy fog before 9pm. Otherwise, cloudy, with a low around 37. Northeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 53. East wind 5 to 9 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 47. Southwest wind around 10 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 60. West wind 6 to 8 mph becoming south in the afternoon.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 43. East wind around 9 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 3pm. Partly sunny, with a high near 55. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 38. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 50. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 35. Northwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 47. North wind 6 to 9 mph becoming south in the afternoon.
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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:
3:44 am EDT Apr 1, 2026
Forecast Valid:
5am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation