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.

Overcast

68°F

20°C

Humidity 90%
Wind Speed Calm
Barometer 30.28 in (1025.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 17 Sep 1:53 am EDT
Extended Forecast for

2 Miles NNE Rockville RI

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 65. South wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 7 to 10 mph.

    High: 78 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. North wind 6 to 8 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. North wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. South wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 54. South wind around 7 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 60. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.
Thursday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 65. South wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 51. North wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 67. North wind 5 to 7 mph becoming light and variable in the afternoon.
Saturday Night
Mostly cloudy, with a low around 52. Calm wind.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. South wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 54. South wind around 7 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 67. Northeast wind around 11 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53. Northeast wind around 8 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 66. Northeast wind around 11 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 52. Northeast wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 67. East wind 11 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Rockville RI
 41.48°N 71.76°W (Elev. 180 ft)
Last Update:
12:38 am EDT Sep 17, 2026
Forecast Valid:
2am EDT Sep 17, 2026-6pm EDT Sep 23, 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