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Hazardous Weather Conditions
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast
31°F
-1°C
| Humidity | 64% |
| Wind Speed | NE 10 mph |
| Barometer | 29.63 in (1003.4 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 6 Feb 12:56 pm EST |
Extended Forecast for
Dennis MA
Winter Weather Advisory February 7, 04:00am until February 8, 01:00am
Cold Weather Advisory February 7, 06:00pm until February 8, 01:00pm
This Afternoon

High: 31 °F
Slight Chance
SnowTonight
Low: 25 °F
Mostly Cloudy
then Chance
SnowSaturday

High: 32 °F
Snow
Saturday Night

Low: 12 °F
Snow Likely
and WindySunday
High: 20 °F
Slight Chance
Snow and
Windy then
Partly Sunny
and BlusterySunday Night

Low: 12 °F
Mostly Cloudy
and BlusteryMonday

High: 26 °F
Mostly Sunny
Monday Night

Low: 19 °F
Partly Cloudy
Tuesday

High: 30 °F
Sunny
Detailed Forecast
This Afternoon
A slight chance of snow. Mostly cloudy, with a high near 31. Northeast wind 6 to 10 mph. Chance of precipitation is 20%.
Tonight
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 25. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 32. East wind 6 to 11 mph becoming north 12 to 17 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Windy, with a northwest wind 28 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
A slight chance of snow before 10am. Mostly cloudy, with a high near 20. Windy, with a northwest wind 20 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 12. Blustery, with a northwest wind 15 to 21 mph.
Monday
Mostly sunny, with a high near 26. Northwest wind 11 to 15 mph.
Monday Night
Partly cloudy, with a low around 19. Northwest wind around 11 mph.
Tuesday
Sunny, with a high near 30. Northwest wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 23. Northwest wind around 7 mph.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34. Northwest wind 6 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Northeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 50%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 34. North wind 11 to 14 mph. Chance of precipitation is 40%.
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)
1:30 pm EST Feb 6, 2026
1pm EST Feb 6, 2026-6pm EST Feb 12, 2026



