Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Coastal Waters Forecast for Munising to Grand Marais MI (LSZ250) (Text-Only)
NWS Forecast for: Munising to Grand Marais MI (LSZ250)
Issued by: National Weather Service Marquette, MI
Last Update: 1100 PM EDT Sun Mar 22 2026
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Rest Of Tonight: North wind 10 to 15 knots. Mostly cloudy. A chance of snow showers by midnight, then a slight chance of snow showers late. Waves 2 to 4 feet subsiding to 2 to 3 feet.

Monday: Northwest wind 10 to 15 knots backing west less than 10 knots late. Mostly cloudy through early afternoon then clearing. A chance of snow showers through mid morning. Waves subsiding to 1 to 2 feet.

Monday Night: South wind 10 to 20 knots veering southwest 20 to 25 knots after midnight. Partly cloudy in the evening, then cloudy with a chance of snow showers after midnight. Waves building to 2 to 4 feet.

Tuesday: West wind 15 to 20 knots with gusts up to 28 knots veering northwest 10 to 15 knots in the afternoon. Mostly cloudy. A chance of snow showers in the morning. Waves subsiding to 2 to 3 feet.







Zone Forecast: Munising to Grand Marais MI (LSZ250)

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