Severe Thunderstorms Possible for the Great Lakes into Ohio Valley; Heavy to Excessive Rainfall Over the Southern Plains

Severe thunderstorms will race along a cold front from the Upper Mississippi Valley into the Great Lakes and Ohio Valley with the main threat being damaging winds. The tail end of this front will possibly produce heavy to excessive rainfall across the southern Plains into the Lower Mississippi Valley through Saturday. Finally, Major-to-record river flooding continues across the Carolinas.
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Last Update: 1055 PM EDT Thu Sep 20 2018

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Marquette, MI Local Forecast Office

16NM NNW Marquette MI

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...
...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING...
Rest Of Tonight
Southeast wind 15 to 20 knots veering southwest 20 to 25 knots late. Numerous showers and scattered thunderstorms by midnight, then scattered showers and isolated thunderstorms late. Widespread fog through the night. Waves 4 to 7 feet occasionally to 9 feet subsiding to 2 to 4 feet, then building to 3 to 5 feet occasionally to 7 feet.
Friday
West wind 20 to 25 knots veering north up to 30 knots late. Gale force gusts up to 41 knots. Cloudy. Scattered showers through mid afternoon, then isolated showers late. Widespread fog through the day. Waves building to 12 to 17 feet occasionally to 21 feet.
Friday Night
Northwest wind 15 to 25 knots becoming west less than 10 knots after midnight. Mostly clear. Waves subsiding to 2 to 3 feet.
Saturday
Southwest wind 10 to 15 knots. Partly cloudy. Waves subsiding to 1 to 2 feet.
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ABOUT THIS FORECAST

Last Update: 1055 PM EDT Thu Sep 20 2018
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