Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fair
71°F
22°C
| Humidity | 79% |
| Wind Speed | N 10 mph |
| Barometer | 30.03 in (1017.1 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 18 Sep 9:56 am EDT |
Extended Forecast for
East Dennis MA
Today

High: 74 °F
Mostly Sunny
Tonight

Low: 54 °F
Partly Cloudy
Saturday

High: 64 °F
Mostly Sunny
Saturday Night

Low: 44 °F
Mostly Clear
Sunday
High: 67 °F
Partly Sunny
then Chance
ShowersSunday Night

Low: 58 °F
Showers and
Patchy FogMonday

High: 66 °F
Heavy Rain
Monday Night

Low: 57 °F
Chance
ShowersTuesday

High: 64 °F
Chance
Showers and
Breezy
Detailed Forecast
Today
Mostly sunny, with a high near 74. North wind around 10 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 54. North wind 7 to 17 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 10 to 15 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 44. Light southeast wind.
Sunday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 67. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Showers, with thunderstorms also possible after 2am. Patchy fog before 10pm, then patchy fog after 11pm. Low around 58. East wind around 6 mph. Chance of precipitation is 80%.
Monday
A chance of showers. The rain could be heavy at times. Partly sunny, with a high near 66. Northeast wind 9 to 14 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. Northeast wind 11 to 16 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 57. Breezy, with a northeast wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 64. Breezy, with a northeast wind 22 to 24 mph, with gusts as high as 38 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 57. Breezy, with a northeast wind 22 to 24 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 64. Breezy, with a northeast wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
East Dennis MA
41.75°N 70.15°W (Elev. 13 ft)
41.75°N 70.15°W (Elev. 13 ft)
10:14 am EDT Sep 18, 2026
10am EDT Sep 18, 2026-6pm EDT Sep 24, 2026


