Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fair
43°F
6°C
| Humidity | 71% |
| Wind Speed | S 10 mph |
| Barometer | 30.12 in (1020.1 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 20 Mar 9:56 am EDT |
Extended Forecast for
Dennis MA
Today
High: 46 °F
Increasing
CloudsTonight
Low: 38 °F
Showers and
BreezySaturday
High: 45 °F
Chance
Showers then
Mostly SunnySaturday Night
Low: 35 °F
Mostly Cloudy
Sunday
High: 45 °F
Chance Rain
Sunday Night
Low: 36 °F
Rain Likely
Monday
High: 42 °F
Chance Rain
Monday Night
Low: 30 °F
Mostly Cloudy
Tuesday
High: 39 °F
Mostly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 46. West wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Tonight
Showers. Low around 38. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 45. North wind 9 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 35. North wind 6 to 10 mph.
Sunday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 45. South wind 7 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 36. South wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of rain before 4pm. Mostly cloudy, with a high near 42. North wind around 16 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 30. North wind around 14 mph.
Tuesday
Mostly sunny, with a high near 39. North wind 9 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 31. Southwest wind 7 to 10 mph.
Wednesday
Partly sunny, with a high near 44. Southwest wind 11 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Northwest wind around 11 mph.
Thursday
A chance of rain. Partly sunny, with a high near 45. Northwest wind around 14 mph becoming south in the morning. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Dennis MA
41.74°N 70.21°W (Elev. 30 ft)
41.74°N 70.21°W (Elev. 30 ft)
2:34 am EDT Mar 20, 2026
10am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
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