Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions.

Coastal Waters Forecast for Silver Bay Harbor to Two Harbors MN (LSZ143) (Text-Only)
NWS Forecast for: Silver Bay Harbor to Two Harbors MN (LSZ143)
Issued by: National Weather Service Duluth, MN
Last Update: 927 PM CST Tue Dec 12 2017

Rest Of Tonight: South wind 5 to 10 knots becoming southeast 10 to 15 knots after midnight. Snow. Waves 2 to 4 feet.

Wednesday: East wind 15 to 20 knots becoming northeast 10 to 15 knots late in the afternoon. Snow in the morning, then snow likely in the afternoon. Waves 3 to 5 feet. A small craft advisory may be needed.

Wednesday Night: North wind 10 to 15 knots. Slight chance of snow showers in the evening. Waves 3 to 5 feet subsiding to 2 to 4 feet after midnight.

Thursday: Northwest wind 5 to 10 knots. Mostly cloudy. Waves 1 to 3 feet. note...wave height forecasts are for ice free areas.

Zone Forecast: Silver Bay Harbor to Two Harbors MN (LSZ143)

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