Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Partly Cloudy

58°F

14°C

Humidity 65%
Wind Speed N 13 G 24 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Oct 11:56 am EDT
Extended Forecast for

East Dennis MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. North wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely, mainly between 9am and 2pm.  Cloudy, with a high near 70. South wind 8 to 13 mph, with gusts as high as 36 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers before 11pm, then a chance of showers after midnight.  Patchy fog before midnight.  Otherwise, cloudy, with a low around 51. Southwest wind 7 to 11 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers before 2pm.  Mostly cloudy, with a high near 54. North wind around 15 mph, with gusts as high as 36 mph.  Chance of precipitation is 40%.

    High: 54 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. North wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. North wind around 10 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southeast wind around 6 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Southeast wind 8 to 13 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. North wind 11 to 15 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 46. Calm wind.
Friday
Showers likely, mainly between 9am and 2pm. Cloudy, with a high near 70. South wind 8 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of showers before 11pm, then a chance of showers after midnight. Patchy fog before midnight. Otherwise, cloudy, with a low around 51. Southwest wind 7 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers before 2pm. Mostly cloudy, with a high near 54. North wind around 15 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 41. North wind 11 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 56. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around 44. Southeast wind around 6 mph.
Monday
Mostly sunny, with a high near 59. Southeast wind 8 to 13 mph.
Monday Night
Partly cloudy, with a low around 47. Southwest wind 7 to 9 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 60. Northwest wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 46. North wind 5 to 7 mph.
Wednesday
Sunny, with a high near 58. Northeast wind 10 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
East Dennis MA
 41.73°N 70.15°W (Elev. 62 ft)
11:18 am EDT Oct 15, 2026
12pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database