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

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

75°F

24°C

Humidity 69%
Wind Speed Vrbl 7 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 4 Aug 4:56 pm EDT
Extended Forecast for

West Dennis MA

  • Tonight

    Tonight: Mostly clear, with a low around 65. South wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Calm wind becoming east 5 to 8 mph in the morning.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 64. Northeast wind around 6 mph.

    Low: 64 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Northeast wind 8 to 10 mph.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 63. East wind around 6 mph.

    Low: 63 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Northeast wind 6 to 9 mph.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. Southeast wind 3 to 6 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Southeast wind 5 to 9 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. South wind 3 to 6 mph.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 65. South wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. Calm wind becoming east 5 to 8 mph in the morning.
Tuesday Night
Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 64. Northeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 77. Northeast wind 8 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 63. East wind around 6 mph.
Thursday
Mostly sunny, with a high near 78. Northeast wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 63. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 78. Southeast wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 64. South wind 3 to 6 mph.
Saturday
Sunny, with a high near 79. South wind 5 to 9 mph.
Saturday Night
Mostly clear, with a low around 67. Southwest wind around 7 mph.
Sunday
Sunny, with a high near 82. Southwest wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 69. Southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 82. Southwest wind 6 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dennis MA
 41.66°N 70.17°W (Elev. 10 ft)
Last Update:
2:06 pm EDT Aug 4, 2025
Forecast Valid:
5pm EDT Aug 4, 2025-6pm EDT Aug 11, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation