Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult.
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Last Update: 1212 AM EST Mon Dec 18 2017

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Marquette, MI Local Forecast Office

8NM S Fairport MI

Marine Zone Forecast

Rest Of Tonight
West wind 5 to 15 knots. Cloudy. A slight chance of snow after midnight. Waves 1 to 2 feet.
Monday
West wind 10 to 15 knots backing southwest 10 to 20 knots. Gusts up to 27 knots. Cloudy. A chance of rain and snow by mid afternoon. Waves building to 4 to 7 feet occasionally to 9 feet.
Monday Night
Southwest wind 20 to 25 knots veering west 15 to 25 knots after midnight. Gusts up to 33 knots. Cloudy. A chance of rain showers and snow showers in the evening, then a slight chance of rain showers and snow showers after midnight. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 4 to 7 feet occasionally to 9 feet.
Tuesday
West wind 15 to 25 knots. Mostly sunny. A slight chance of rain showers and snow showers in the afternoon. Waves subsiding to 2 to 4 feet.
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ABOUT THIS FORECAST

Last Update: 1212 AM EST Mon Dec 18 2017
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