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Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Rain Fog/Mist

60°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 29.74 in (1007.2 mb)
Dewpoint 60°F (16°C)
Visibility 1.00 mi
Last update 7 Nov 5:56 am EST
Extended Forecast for

Dennis Port MA

Flood Watch November 7, 06:28am until November 7, 10:00am
Click here for hazard details and duration
...
  •  
    Flood Watch November 7, 06:28am until November 7, 10:00am

    NOW until 10:00am Sat

    Flood Watch

  • Today

    High: 63 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 46. West wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 59. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. West wind around 8 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 4pm. Mostly sunny, with a high near 56. West wind 10 to 13 mph. Chance of precipitation is 20%.

    High: 56 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain, mainly before 7pm. Mostly clear, with a low around 40. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Southwest wind 9 to 11 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. West wind around 8 mph.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Today
Showers and possibly a thunderstorm before 1pm, then a slight chance of showers between 1pm and 2pm. Patchy fog. High near 63. South wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 46. West wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 59. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 47. West wind around 8 mph.
Monday
A slight chance of rain after 4pm. Mostly sunny, with a high near 56. West wind 10 to 13 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain, mainly before 7pm. Mostly clear, with a low around 40. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 56. Southwest wind 9 to 11 mph.
Tuesday Night
Mostly clear, with a low around 43. West wind around 8 mph.
Veterans Day
Sunny, with a high near 57. West wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 39. West wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 53. North wind 5 to 8 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Northeast wind 5 to 9 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Partly sunny, with a high near 52. Northeast wind 11 to 15 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dennis Port MA
 41.66°N 70.14°W (Elev. 13 ft)
Last Update:
6:21 am EST Nov 7, 2026
Forecast Valid:
6am EST Nov 7, 2026-6pm EST Nov 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation