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.

Fog/Mist

66°F

19°C

Humidity 96%
Wind Speed SE 3 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 65°F (18°C)
Visibility 1.00 mi
Last update 25 Jun 8:53 pm EDT
Extended Forecast for

4 Miles E Voluntown CT

  • Tonight

    Tonight: A chance of showers after 5am. Mostly cloudy, with a low around 62. South wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before 8am. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 75 °F

    Showers
    Likely then
    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers, mainly after 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 75 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 2pm. Mostly sunny, with a high near 83. North wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Light and variable wind.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63. Light south wind.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers after 5am. Mostly cloudy, with a low around 62. South wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before 8am. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of showers, mainly after 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 30%.
Sunday
A slight chance of showers after 2pm. Mostly sunny, with a high near 83. North wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 61. Light and variable wind.
Monday
Sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 63. Light south wind.
Tuesday
Mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 84. Light south wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 67. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 88. Southwest wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Voluntown CT
 41.57°N 71.76°W (Elev. 331 ft)
Last Update:
7:04 pm EDT Jun 25, 2026
Forecast Valid:
9pm EDT Jun 25, 2026-6pm EDT Jul 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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