Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Hazardous Weather Conditions

Coastal Flood Statement in effect from November 13, 12:00 PM EST until November 13, 06:00 PM EST

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Heavy Rain Fog/Mist

49°F

9°C

Humidity	93%
Wind Speed	NE 12 mph
Barometer	29.50 in (999.2 mb)
Dewpoint	47°F (8°C)
Visibility	5.00 mi
Wind Chill	44°F (7°C)
Last update	12 Nov 7:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Dennis MA

Tonight
Low: 45 °F
Rain
Friday
High: 51 °F
Rain Likely
and Breezy
Friday Night
Low: 42 °F
Chance Rain
then Cloudy
Saturday
High: 46 °F
Scattered
Showers
Saturday Night
Low: 38 °F
Partly Cloudy
Sunday
High: 51 °F
Partly Sunny
Sunday Night
Low: 40 °F
Partly Cloudy
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Rain. Low around 45. Northeast wind 11 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain likely, mainly before 3pm. Cloudy, with a high near 51. Breezy, with a north wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A chance of rain, mainly before 10pm. Cloudy, with a low around 42. North wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A slight chance of rain before 10am, then scattered showers, mainly between 10am and 5pm. Mostly cloudy, with a high near 46. Northwest wind 9 to 14 mph. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 38. Northwest wind around 10 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 51. Northwest wind 11 to 13 mph.

Sunday Night

Partly cloudy, with a low around 40. Northwest wind 11 to 13 mph.

Monday

Mostly sunny, with a high near 50. Northwest wind 6 to 11 mph.

Monday Night

Mostly clear, with a low around 39. Northwest wind 3 to 6 mph.

Tuesday

Sunny, with a high near 52. West wind around 7 mph.