Heavy Snow Across the Northern Plains and Great Lakes; Strong Winds for the East

Travel conditions will be challenging across the northern Plains, Great Lakes and east coast through Thanksgiving holiday weekend. Heavy snow, blizzard conditions, for the upper Midwest and Great Lakes region through Thanksgiving to be followed by another strong storm for the Plains, Great Lakes and Northeast this weekend. Strong winds are expected with these systems adding to travel difficulties Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fog/Mist

54°F

12°C

Humidity 100%
Wind Speed SW 10 mph
Barometer 29.76 in (1008.0 mb)
Dewpoint 54°F (12°C)
Visibility 0.75 mi
Wind Chill51°F (11°C)
Last update 26 Nov 12:56 pm EST
Extended Forecast for

East Dennis MA

  • This Afternoon

    This Afternoon: A chance of rain.  Patchy dense fog.  Otherwise, cloudy, with a high near 57. South wind around 11 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Tonight

    Tonight: A chance of rain, mainly before 8pm.  Patchy fog before 4am.  Otherwise, cloudy during the early evening, then gradual clearing, with a low around 40. Southwest wind 9 to 16 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 48. Southwest wind around 16 mph, with gusts as high as 30 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. West wind 14 to 16 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain between 10am and 1pm.  Mostly sunny, with a high near 43. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Breezy, with a west wind 18 to 21 mph, with gusts as high as 36 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 42. West wind 11 to 18 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Northwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 52. South wind 6 to 14 mph.

    High: 52 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of rain. Patchy dense fog. Otherwise, cloudy, with a high near 57. South wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of rain, mainly before 8pm. Patchy fog before 4am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 40. Southwest wind 9 to 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Sunny, with a high near 48. Southwest wind around 16 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 33. West wind 14 to 16 mph, with gusts as high as 30 mph.
Friday
A slight chance of rain between 10am and 1pm. Mostly sunny, with a high near 43. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 32. Breezy, with a west wind 18 to 21 mph, with gusts as high as 36 mph.
Saturday
Sunny, with a high near 42. West wind 11 to 18 mph.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Sunday
Mostly cloudy, with a high near 52. South wind 6 to 14 mph.
Sunday Night
Rain likely, mainly after 2am. Cloudy, with a low around 42. South wind 11 to 14 mph. Chance of precipitation is 60%.
Monday
A chance of rain. Cloudy, with a high near 51. Southwest wind around 10 mph. Chance of precipitation is 50%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35. Northwest wind around 10 mph. Chance of precipitation is 50%.
Tuesday
Rain likely. Mostly cloudy, with a high near 45. North wind 10 to 13 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
East Dennis MA
 41.75°N 70.15°W (Elev. 13 ft)
11:04 am EST Nov 26, 2025
1pm EST Nov 26, 2025-6pm EST Dec 2, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database