Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Dennis MA
Overnight
Low: 19 °F
Mostly Cloudy
Wednesday
High: 38 °F
Rain/Snow
Likely then
RainWednesday Night
Low: 31 °F
Mostly Cloudy
Thursday
High: 37 °F
Mostly Sunny
then Slight
Chance
Rain/SnowThursday Night
Low: 26 °F
Slight Chance
Rain/Snow
then Slight
Chance SnowFriday
High: 36 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Clear
Saturday
High: 42 °F
Mostly Sunny
Saturday Night
Low: 30 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear early, then becoming mostly cloudy, with a low around 19. Southwest wind 7 to 9 mph.
Wednesday
Rain and snow likely before noon, then rain. High near 38. Southwest wind 10 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph.
Thursday
A slight chance of rain and snow after 3pm. Mostly sunny, with a high near 37. West wind 7 to 10 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 2am. Partly cloudy, with a low around 26. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 36. Northwest wind around 6 mph becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 29. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 42. South wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind 6 to 8 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 36. West wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 20. Northwest wind 10 to 14 mph.
Monday
A chance of snow. Mostly cloudy, with a high near 28. Northeast wind 10 to 13 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22. Northeast wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 34. Northeast wind 9 to 11 mph.
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)
1:01 am EST Feb 25, 2026
1am EST Feb 25, 2026-6pm EST Mar 3, 2026
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