More Heavy Snow for the Northern Cascades; Heavy Rain Moving into the South-Central U.S.

Another Pacific storm will move across the Northwest Sunday and Monday with heavy snow forecast over the northern Cascades. A storm bringing snow to the Four Corners states Sunday will also shift heavy rain and some thunderstorms into the south-central U.S. and mid-Mississippi River Valley into Monday.
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Last Update: 1239 AM EST Sun Feb 23 2020

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21NM SSE Annapolis MD

Marine Zone Forecast


.Overnight...SW winds 5 kt. Waves less than 1 ft. ...
Synopsis: High pressure will remain just south of the waters through Sunday. Low pressure will pass through the Ohio Valley Monday into Tuesday and another low will pass through the waters Wednesday. A strong cold front associated with this low will pass through late Wednesday into Wednesday night. Canadian high pressure will build overhead late in the week.

Sun
S winds around 5 kt. Waves 1 ft or less.
Sun Night
S winds 5 to 10 kt. Waves 1 ft.
Mon
S winds 5 to 10 kt. Waves 1 ft.
Mon Night
S winds 5 to 10 kt. Waves 1 ft. Rain likely.
Tue
SE winds 5 kt. Waves less than 1 ft. Rain likely.
Tue Night
E winds 5 kt. Waves less than 1 ft. A chance of showers.
Wed
SW winds 5 to 10 kt. Waves 1 to 2 ft. Rain likely through the day, then showers likely through the night.
Thu
W winds 10 to 15 kt. Waves 2 to 3 ft.
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ABOUT THIS FORECAST

Last Update: 1239 AM EST Sun Feb 23 2020
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