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

62°F

17°C

Humidity 65%
Wind Speed S 10 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 May 5:56 pm EDT
Extended Forecast for

East Dennis MA

  • Tonight

    Tonight: Increasing clouds, with a low around 55. South wind around 10 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 67. South wind 9 to 11 mph.

    High: 67 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of showers, mainly after midnight. Cloudy, with a low around 57. Southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    Showers

  • Memorial Day

    Memorial Day: A slight chance of showers before 8am, then a slight chance of showers after 3pm. Cloudy, with a high near 66. Southeast wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 66 °F

    Cloudy then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 58. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Chance
    Showers then
    Heavy Rain

  • Tuesday

    Tuesday: Showers and thunderstorms before 10am, then a chance of showers. Some of the storms could produce heavy rainfall. High near 66. South wind around 14 mph. Chance of precipitation is 80%.

    High: 66 °F

    Heavy Rain
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. Southwest wind 7 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. South wind 6 to 10 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 55. South wind around 10 mph.
Sunday
Mostly cloudy, with a high near 67. South wind 9 to 11 mph.
Sunday Night
A chance of showers, mainly after midnight. Cloudy, with a low around 57. Southeast wind around 7 mph. Chance of precipitation is 30%.
Memorial Day
A slight chance of showers before 8am, then a slight chance of showers after 3pm. Cloudy, with a high near 66. Southeast wind 7 to 10 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 58. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms before 10am, then a chance of showers. Some of the storms could produce heavy rainfall. High near 66. South wind around 14 mph. Chance of precipitation is 80%.
Tuesday Night
Partly cloudy, with a low around 57. Southwest wind 7 to 10 mph.
Wednesday
Sunny, with a high near 70. South wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 64. West wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 53. Northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 64. North wind around 8 mph.
Friday Night
Partly cloudy, with a low around 53. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 64. North wind 6 to 8 mph becoming northeast in the afternoon.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
East Dennis MA
 41.75°N 70.15°W (Elev. 13 ft)
Last Update:
5:58 pm EDT May 25, 2024
Forecast Valid:
6pm EDT May 25, 2024-6pm EDT Jun 1, 2024
 
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