Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Light Rain

58°F

14°C

Humidity 70%
Wind Speed S 6 mph
Barometer 30.21 in (1023.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 May 2:53 pm EDT
Extended Forecast for

Westerly RI

  • This Afternoon

    This Afternoon: A slight chance of showers.  Cloudy, with a high near 64. Southeast wind around 6 mph.  Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. Northeast wind 8 to 10 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 48. Light east wind.

    Low: 48 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, mainly after 3pm.  Cloudy, with a high near 62. East wind 5 to 10 mph.  Chance of precipitation is 30%.

    High: 62 °F

    Cloudy then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 9pm.  Low around 48. East wind 6 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Showers.  Patchy fog before 9am. High near 62. East wind 13 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%.

    High: 62 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 53. East wind 3 to 8 mph.  Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

  • Memorial Day

    Memorial Day: A chance of showers after 7am.  Cloudy, with a high near 71. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers. Cloudy, with a high near 64. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 48. Calm wind.
Friday
Mostly sunny, with a high near 65. Northeast wind 8 to 10 mph.
Friday Night
Increasing clouds, with a low around 48. Light east wind.
Saturday
A chance of showers, mainly after 3pm. Cloudy, with a high near 62. East wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
Showers, mainly after 9pm. Low around 48. East wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers. Patchy fog before 9am. High near 62. East wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 53. East wind 3 to 8 mph. Chance of precipitation is 60%.
Memorial Day
A chance of showers after 7am. Cloudy, with a high near 71. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of showers before midnight. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57. Light west wind.
Wednesday
Mostly sunny, with a high near 78. Calm wind becoming west 5 to 8 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 56. Light and variable wind.
Thursday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Westerly RI
 41.37°N 71.81°W (Elev. 59 ft)
6:42 am EDT May 21, 2026
3pm EDT May 21, 2026-6pm EDT May 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database