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: 1140 PM EST Sun Dec 17 2017

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Marquette, MI Local Forecast Office

4NM SSE Stonington MI

Marine Zone Forecast

Rest Of Tonight
West wind 5 to 15 knots. Cloudy. A slight chance of snow by midnight. Waves calm to 1 foot building to 1 to 2 feet.
Monday
Southwest wind 10 to 20 knots. Cloudy. A slight chance of rain and snow by mid afternoon. Waves building to 3 to 5 feet occasionally to 7 feet.
Monday Night
Southwest wind 20 to 25 knots becoming 15 to 25 knots after midnight. Cloudy. A slight chance of rain showers and snow showers in the evening. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 4 feet.
Tuesday
West wind 15 to 20 knots with gusts up to 29 knots. Mostly sunny. Waves 2 to 4 feet.
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Last Update: 1140 PM EST Sun Dec 17 2017
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