Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast
37°F
3°C
| Humidity | 79% |
| Wind Speed | NW 9 mph |
| Barometer | 29.95 in (1014.4 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 3 Dec 12:56 pm EST |
Extended Forecast for
Dennis MA
This Afternoon

High: 42 °F
Partly Sunny
Tonight

Low: 34 °F
Mostly Cloudy
Thursday
High: 42 °F
Partly Sunny
then Slight
Chance
ShowersThursday Night

Low: 19 °F
Mostly Clear
Friday

High: 31 °F
Mostly Sunny
Friday Night

Low: 28 °F
Chance
Rain/SnowSaturday

High: 42 °F
Chance
ShowersSaturday Night
Low: 33 °F
Chance
Showers then
Mostly CloudySunday

High: 43 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 42. North wind 5 to 9 mph becoming light northwest.
Tonight
Mostly cloudy, with a low around 34. Calm wind becoming southwest around 6 mph after midnight.
Thursday
A slight chance of showers between noon and 4pm. Cloudy, then becoming mostly sunny during the afternoon, with a high near 42. West wind 8 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 19. Northwest wind 8 to 17 mph, with gusts as high as 46 mph.
Friday
Mostly sunny, with a high near 31. Light and variable wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A chance of rain and snow showers before 4am, then a chance of rain showers. Mostly cloudy, with a low around 28. Southwest wind around 7 mph becoming southeast after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A chance of showers. Cloudy, with a high near 42. Southeast wind around 7 mph becoming west in the afternoon. Chance of precipitation is 50%.
Saturday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 43. Northwest wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 26. Northwest wind 9 to 15 mph.
Monday
Partly sunny, with a high near 33. North wind around 16 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 22. Northwest wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 35. Northwest wind 11 to 13 mph becoming southwest in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dennis MA
41.74°N 70.21°W (Elev. 30 ft)
41.74°N 70.21°W (Elev. 30 ft)
1:21 pm EST Dec 3, 2025
1pm EST Dec 3, 2025-6pm EST Dec 9, 2025


