Enhanced Risk for Severe Thunderstorms Across the Upper Midwest; Flash Flooding Possible from the Upper Midwest to Southern Plains and Desert Southwest Through Friday

Portions of the Upper Midwest will see an increased threat for severe thunderstorms through this evening, with a few strong tornadoes possible. The same region remains on alert for additional flash flood concerns. Heavy rainfall may lead to flash flooding across the Desert Southwest today, and Southern Plains by Friday. Finally, Major-to-record river flooding continues across the Carolinas.
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Last Update: 1003 AM EDT Thu Sep 20 2018

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Wakefield, VA Local Forecast Office

4NM E Ocean City MD

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...
Synopsis: ANZ600-210315- 1003 AM EDT Thu Sep 20 2018 .Synopsis for Fenwick Island DE to Currituck Beach Light NC out 20 nautical miles Including Virginia Portion of the Chesapeake Bay Currituck Sound and Portions of the James, York, and Rappahannock rivers... High pressure slide E through New England today, then moves offshore Friday. A cold front will cross the local waters late in the weekend, before stalling over the area early next week. $$

Rest Of Today
NE winds 10 to 15 kt. Seas 4 to 5 ft with a dominant period of 9 seconds.
Tonight
E winds 10 to 15 kt, diminishing to 5 kt late. Seas 4 to 5 ft with a dominant period of 8 seconds.
Fri
SE winds 5 to 10 kt, becoming S 10 to 15 kt late. Seas 3 to 4 ft with a dominant period of 9 seconds.
Fri Night
SW winds 10 to 15 kt. Seas 3 to 4 ft with a dominant period of 10 seconds.
Sat
SW winds 10 to 15 kt, becoming W 5 to 10 kt late in the morning, then becoming N early in the afternoon, becoming NE late. Seas 3 to 4 ft.
Sat Night
NE winds 5 to 10 kt. Seas around 3 ft. A chance of showers and tstms.
Sun
NE winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers.
Sun Night
NE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers.
Mon
E winds 15 to 20 kt. Seas 5 to 6 ft. A chance of showers.
Mon Night
E winds 15 to 20 kt. Seas 6 to 7 ft. A chance of showers. winds and seas higher in and near tstms.
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ABOUT THIS FORECAST

Last Update: 1003 AM EDT Thu Sep 20 2018
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