Cold System Impacting California into Southwest/Four Corners; System Tracking From Mississippi Valley Into East, Possible Prelude To Much Stronger System

A storm digging through CA into the Southwest and Four Corners region will produce heavy mountain snow and showers. Further east, another storm will track from the Mid MS Valley to the Mid-Atlantic for a swath of snow and ice w/ locally heavy rain through Monday. By Tuesday, a stronger storm w/ a wealth of moisture will impact the eastern two-thirds w/ excessive rain, heavy snow and ice. Read More >

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67° N Lon: 70.27° W Elev: 49 ft.

Fair

31°F

-1°C

Humidity	54%
Wind Speed	N 10 mph
Barometer	30.10 in (1019.4 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	17 Feb 8:56 am EST

More Information:

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

Detailed forecast for

Barnstable County

Today

Mostly sunny. Highs in the mid 30s. Northeast winds 5 to 10 mph. Gusts up to 20 mph this morning.

Tonight

Snow after midnight. Snow accumulation of 2 to 4 inches. Near steady temperature in the upper 20s. Southeast winds 5 to 10 mph. Chance of snow near 100 percent.

Washingtons Birthday

Snow and sleet with rain likely in the morning, then snow and rain likely in the afternoon. Total snow accumulation of 3 to 5 inches. Highs in the mid 30s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation near 100 percent.

Monday Night

Mostly cloudy with a 50 percent chance of snow. Lows in the lower 20s. North winds 10 to 15 mph with gusts up to 25 mph.

Tuesday

Sunny. Highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Tuesday Night

Mostly clear. Lows around 20.

Wednesday

Partly sunny. Highs around 30.

Wednesday Night

Snow, sleet and freezing rain likely. Lows in the mid 20s. Chance of precipitation 70 percent.

Thursday

A chance of rain and freezing rain likely. Not as cool with highs in the lower 40s. Chance of precipitation 70 percent.