Wintry Conditions from the Northern Rockies to Upper Midwest; Critical Fire Weather Across the West

Snow and ice will continue to impact portions of the Northern Rockies, Northern Plains, and Upper Midwest. Father south, heavy rainfall and a few severe thunderstorms are possible over the Middle Mississippi Valley. Another system will bring heavy precipitation to the Pacific Northwest Friday, while critical fire weather conditions prevail over California, the Southern Rockies, and High Plains.
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Last Update: 951 AM EDT Thu Oct 22 2020

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Detroit/Pontiac, MI Local Forecast Office

6NM SE Lexington MI

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH LATE FRIDAY NIGHT...
Rest Of Today
East winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Rain showers late in the morning, then light showers likely in the afternoon. Widespread fog in the afternoon. Waves 2 feet or less.
Tonight
South winds 15 to 20 knots. Mostly cloudy in the evening becoming partly cloudy. Widespread fog in the evening, then areas of fog after midnight. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and overnight.
Friday
Southwest winds 15 to 20 knots with gusts around 25 knots. Partly cloudy with a chance of light showers and a slight chance of thunderstorms in the morning, then showers and a chance of thunderstorms in the afternoon. Waves 1 to 3 feet.
Friday Night
Northwest winds 15 to 20 knots with gusts around 25 knots. Mostly cloudy. Light showers and a chance of thunderstorms in the evening. Waves 1 to 3 feet building to 2 to 4 feet after midnight. see lake huron open lake forecast for days 3 through 5.
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Last Update: 951 AM EDT Thu Oct 22 2020
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