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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Heavy Snow Freezing Fog and Windy

31°F

-1°C

Humidity	100%
Wind Speed	NE 35 G 59 mph
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	0.25 mi
Wind Chill	15°F (-9°C)
Last update	23 Feb 8:56 am EST

More Information:

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

Extended Forecast for

Dennis MA

Coastal Flood Advisory February 23, 01:00pm until February 23, 08:00pm

Blizzard Warning February 23, 09:57am until February 24, 07:00am

Click here for hazard details and duration

Coastal Flood Advisory

Blizzard Warning

Blizzard Warning February 23, 09:57am until February 24, 07:00am
NOW until 7:00am Tue
Blizzard Warning
Today
High: 33 °F
Heavy Snow
and Areas
Blowing Snow
Tonight
Low: 23 °F
Snow and
Areas Blowing
Snow then
Mostly Cloudy
and Windy
Tuesday
High: 31 °F
Mostly Sunny
Tuesday Night
Low: 19 °F
Partly Cloudy
Wednesday
High: 38 °F
Rain/Snow
then Rain
Wednesday Night
Low: 29 °F
Chance Rain
then Partly
Cloudy
Thursday
High: 38 °F
Mostly Sunny
Thursday Night
Low: 31 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

Today

Snow. The snow could be heavy at times. Areas of blowing snow. High near 33. Very windy, with a northeast wind 45 to 50 mph, with gusts as high as 70 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.

Tonight

Snow, mainly before 8pm. Areas of blowing snow before 8pm. Low around 23. Windy, with a northwest wind 29 to 39 mph decreasing to 18 to 28 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Mostly sunny, with a high near 31. Northwest wind 9 to 17 mph.

Tuesday Night

Partly cloudy, with a low around 19. West wind 6 to 10 mph.

Wednesday

Rain and snow, becoming all rain after noon. High near 38. South wind 7 to 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday Night

A chance of rain, mainly before 9pm. Partly cloudy, with a low around 29. Southwest wind around 11 mph. Chance of precipitation is 40%.

Thursday

Mostly sunny, with a high near 38. West wind 7 to 10 mph.

Thursday Night

Rain likely, possibly mixed with snow, becoming all rain after 10pm. Cloudy, with a low around 31. South wind 7 to 10 mph. Chance of precipitation is 70%.

Friday

A chance of rain before 2pm. Mostly cloudy, with a high near 41. Southwest wind 8 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 50%.

Friday Night

Partly cloudy, with a low around 30. Northwest wind around 6 mph.

Saturday

Mostly sunny, with a high near 41. Southwest wind 6 to 11 mph.

Saturday Night

Partly cloudy, with a low around 32. Southwest wind around 9 mph.

Sunday

Partly sunny, with a high near 40. West wind 9 to 11 mph.