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

62°F

17°C

Humidity 80%
Wind Speed Calm
Barometer 29.82 in (1009.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 8:53 pm EDT
Extended Forecast for

Charlestown RI

  • Tonight

    Tonight: Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 54. Northwest wind around 5 mph becoming light and variable.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy drizzle before 2pm, then patchy drizzle after 3pm. Mostly cloudy, with a high near 66. East wind around 9 mph becoming south in the afternoon.

    High: 66 °F

    Patchy
    Drizzle

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. West wind around 10 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Northwest wind around 6 mph.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63. North wind 6 to 10 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Showers, mainly after 9am. High near 65. Southeast wind 9 to 15 mph. Chance of precipitation is 80%.

    High: 65 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 44. West wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 54. Northwest wind around 5 mph becoming light and variable.
Tuesday
Patchy drizzle before 2pm, then patchy drizzle after 3pm. Mostly cloudy, with a high near 66. East wind around 9 mph becoming south in the afternoon.
Tuesday Night
A slight chance of showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 75. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 52. Northwest wind around 6 mph.
Thursday
Sunny, with a high near 63. North wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 48. Light and variable wind.
Friday
Showers, mainly after 9am. High near 65. Southeast wind 9 to 15 mph. Chance of precipitation is 80%.
Friday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 44. West wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 53. Breezy, with a northwest wind around 20 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 36. West wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 54. West wind around 11 mph.
Sunday Night
Mostly clear, with a low around 42. Southwest wind around 6 mph.
Monday
Sunny, with a high near 61. Southwest wind 8 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.39°N 71.63°W (Elev. 98 ft)
Last Update:
8:36 pm EDT Oct 12, 2026
Forecast Valid:
9pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation