National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

44°F

7°C

Humidity 89%
Wind Speed Calm
Barometer 30.46 in (1031.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 2 Oct 8:56 pm EDT
Extended Forecast for

West Dennis MA

  • Tonight

    Tonight: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. Light west wind becoming southwest 6 to 11 mph in the morning.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southwest wind around 10 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. West wind around 7 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Southwest wind 3 to 5 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. South wind 3 to 8 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. Southwest wind around 6 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Southwest wind 6 to 11 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Southwest wind around 9 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 69. Light west wind becoming southwest 6 to 11 mph in the morning.
Friday Night
Mostly clear, with a low around 56. Southwest wind around 10 mph.
Saturday
Sunny, with a high near 74. West wind around 7 mph.
Saturday Night
Mostly clear, with a low around 58. Southwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 74. South wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 60. Southwest wind around 6 mph.
Monday
Sunny, with a high near 74. Southwest wind 6 to 11 mph.
Monday Night
Mostly clear, with a low around 60. Southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 9 to 13 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 60. Southwest wind around 11 mph. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 73. Southwest wind around 14 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 52. Southwest wind 11 to 14 mph becoming northwest after midnight. Chance of precipitation is 70%.
Thursday
A chance of showers. Partly sunny, with a high near 65. North wind around 15 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Dennis MA
 41.66°N 70.17°W (Elev. 10 ft)
Last Update:
3:24 pm EDT Oct 2, 2025
Forecast Valid:
9pm EDT Oct 2, 2025-6pm EDT Oct 9, 2025
 
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