Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Light Rain Fog/Mist

54°F

12°C

Humidity	100%
Wind Speed	N 6 mph
Barometer	29.52 in (999.6 mb)
Dewpoint	54°F (12°C)
Visibility	6.00 mi
Wind Chill	52°F (11°C)
Last update	10 Nov 1:56 pm EST

More Information:

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

Extended Forecast for

West Dennis MA

This Afternoon
High: 59 °F
Showers and
Areas Dense
Fog
Tonight
Low: 38 °F
Areas Fog
then Mostly
Cloudy
Veterans Day
High: 43 °F
Partly Sunny
then Isolated
Showers
Tuesday Night
Low: 34 °F
Partly Cloudy
Wednesday
High: 50 °F
Chance
Showers
Wednesday Night
Low: 38 °F
Slight Chance
Showers
Thursday
High: 51 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 35 °F
Chance
Showers then
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm before 4pm, then a chance of showers. Areas of dense fog. High near 59. Light and variable wind becoming south 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Areas of fog before 9pm. Otherwise, mostly cloudy, with a low around 38. West wind 6 to 15 mph, with gusts as high as 30 mph.

Veterans Day

Isolated showers after noon. Partly sunny, with a high near 43. West wind 10 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

Tuesday Night

Partly cloudy, with a low around 34. West wind 10 to 17 mph, with gusts as high as 44 mph.

Wednesday

A chance of showers, mainly before 11am. Mostly cloudy, with a high near 50. Southwest wind 9 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Wednesday Night

A slight chance of showers after 11pm. Partly cloudy, with a low around 38. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Thursday

A chance of showers after 1pm. Mostly sunny, with a high near 51. West wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 11pm. Partly cloudy, with a low around 35. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 48. Northwest wind around 14 mph, with gusts as high as 25 mph.

Friday Night

Partly cloudy, with a low around 34. Northwest wind around 11 mph, with gusts as high as 21 mph.

Saturday

Mostly sunny, with a high near 46. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 32. Northwest wind 7 to 10 mph.

Sunday

A chance of rain. Partly sunny, with a high near 51. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.