Hazardous Weather Conditions

Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Overcast

74°F

23°C

Humidity 97%
Wind Speed Calm
Barometer 30.05 in (1017.6 mb)
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 16 Jul 2:53 am EDT
Extended Forecast for

3 Miles SE Stonington CT

Heat Advisory July 16, 03:06am until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 16, 03:06am until July 17, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • Overnight

    Low: 69 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before noon.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 71. Southwest wind around 6 mph.

    Low: 71 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers and thunderstorms, then a chance of showers after 8am.  Partly sunny, with a high near 82. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before 10pm.  Partly cloudy, with a low around 72. Southwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 84. Northwest wind 6 to 8 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. North wind 3 to 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Northeast wind 5 to 7 mph becoming south in the afternoon.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 69. Calm wind.
Wednesday
Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 6 mph.
Thursday
A slight chance of showers and thunderstorms, then a chance of showers after 8am. Partly sunny, with a high near 82. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 72. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 84. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 63. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 78. Northeast wind 5 to 7 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 67. South wind 3 to 5 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 78. South wind 5 to 8 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 79. North wind around 7 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Northeast wind 5 to 8 mph becoming southeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Stonington CT
 41.31°N 71.85°W (Elev. 7 ft)
1:31 am EDT Jul 16, 2025
3am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
 
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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