Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Heavy Rain Fog/Mist

49°F

9°C

Humidity 93%
Wind Speed E 16 G 26 mph
Barometer 29.52 in (999.9 mb)
Dewpoint 47°F (8°C)
Visibility 5.00 mi
Wind Chill43°F (6°C)
Last update 12 Nov 7:52 pm EST
Extended Forecast for

East Dennis MA

  • Tonight

    Tonight: Rain.  Low around 45. Northeast wind 11 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 3pm.  Cloudy, with a high near 51. Breezy, with a north wind 16 to 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: A chance of rain, mainly before 10pm.  Cloudy, with a low around 41. North wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain
    then Cloudy

  • Saturday

    Saturday: A slight chance of rain before 10am, then scattered showers, mainly between 10am and 5pm.  Cloudy, with a high near 46. Northwest wind 9 to 13 mph.  Chance of precipitation is 30%.

    High: 46 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Northwest wind 9 to 11 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Northwest wind 11 to 13 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Northwest wind 10 to 13 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. Northwest wind 6 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Northwest wind around 5 mph.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain. Low around 45. Northeast wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain likely, mainly before 3pm. Cloudy, with a high near 51. Breezy, with a north wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain, mainly before 10pm. Cloudy, with a low around 41. North wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain before 10am, then scattered showers, mainly between 10am and 5pm. Cloudy, with a high near 46. Northwest wind 9 to 13 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 39. Northwest wind 9 to 11 mph.
Sunday
Partly sunny, with a high near 51. Northwest wind 11 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 39. Northwest wind 10 to 13 mph.
Monday
Mostly sunny, with a high near 50. Northwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 39. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 51. West wind around 7 mph.
Tuesday Night
Clear, with a low around 41. West wind around 6 mph.
Wednesday
Sunny, with a high near 55. West wind 5 to 7 mph.
Wednesday Night
Clear, with a low around 44. West wind around 5 mph.
Thursday
Sunny, with a high near 55. West wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
East Dennis MA
 41.75°N 70.12°W (Elev. 49 ft)
4:23 pm EST Nov 12, 2026
8pm EST Nov 12, 2026-6pm EST Nov 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database