Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Fair

36°F

2°C

Humidity 62%
Wind Speed Vrbl 7 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Dec 11:53 pm EST
Extended Forecast for

Charlestown RI

  • Overnight

    Overnight: Mostly clear, with a low around 21. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. North wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. North wind 3 to 6 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning.

    High: 42 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly before midnight.  Mostly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 10am.  Mostly cloudy, with a high near 50. Southwest wind 9 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 50%.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 3am.  Mostly cloudy, with a low around 34. Southwest wind 9 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 43. West wind around 11 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. West wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 21. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 30. North wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 16. North wind 3 to 6 mph.
Tuesday
Increasing clouds, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 50. Southwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain before 3am. Mostly cloudy, with a low around 34. Southwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 43. West wind around 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind around 6 mph.
Friday
A chance of rain and snow before noon, then a chance of rain between noon and 4pm, then a chance of rain and snow after 4pm. Partly sunny, with a high near 38. West wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 7 mph. Chance of precipitation is 40%.
Saturday
A chance of snow. Partly sunny, with a high near 35. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 18. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 33. West wind 10 to 13 mph, with gusts as high as 23 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Charlestown RI
 41.39°N 71.63°W (Elev. 98 ft)
6:44 pm EST Dec 7, 2025
12am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database