Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Mostly Cloudy
68°F
20°C
| Humidity | 84% |
| Wind Speed | N 7 mph |
| Barometer | 30.01 in (1016.1 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 18 Sep 8:56 am EDT |
Extended Forecast for
Dennis Port MA
Today

High: 75 °F
Mostly Sunny
Tonight

Low: 55 °F
Partly Cloudy
Saturday

High: 64 °F
Mostly Sunny
Saturday Night

Low: 48 °F
Partly Cloudy
Sunday
High: 67 °F
Partly Sunny
then Chance
ShowersSunday Night

Low: 58 °F
Showers
Likely and
Patchy FogMonday

High: 67 °F
Heavy Rain
Monday Night

Low: 56 °F
Chance
ShowersTuesday

High: 66 °F
Chance
Showers
Detailed Forecast
Today
Mostly sunny, with a high near 75. North wind 9 to 11 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 55. North wind 6 to 15 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 9 to 14 mph.
Saturday Night
Partly cloudy, with a low around 48. Light east 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 likely, with thunderstorms also possible after 2am. Patchy fog before 10pm, then patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. East wind 3 to 5 mph. Chance of precipitation is 70%.
Monday
A chance of showers. The rain could be heavy at times. Partly sunny, with a high near 67. Northeast wind 9 to 14 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56. Northeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 66. Northeast wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 55. Northeast wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 65. Breezy, with a northeast wind around 21 mph, with gusts as high as 36 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 66. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dennis Port MA
41.66°N 70.14°W (Elev. 13 ft)
41.66°N 70.14°W (Elev. 13 ft)
8:45 am EDT Sep 18, 2026
9am EDT Sep 18, 2026-6pm EDT Sep 24, 2026


