Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. 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 8 2026
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Rest Of Tonight: Southwest wind 15 to 25 knots with gusts up to 32 knots. Mostly cloudy with a chance of rain showers by midnight, then mostly clear late. Waves 1 to 2 feet building to 2 to 3 feet.

Monday: Southwest wind 20 to 25 knots veering northwest 10 to 20 knots by late morning. Mostly sunny. Waves building to 4 to 7 feet occasionally to 9 feet, then subsiding to 3 to 6 feet occasionally to 8 feet.

Monday Night: North wind less than 10 knots veering northeast 10 to 15 knots after midnight. Mostly cloudy. A chance of snow showers after midnight. Waves subsiding to 2 to 3 feet.

Tuesday: Northeast wind 10 to 20 knots. Cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Waves building to 2 to 4 feet.







Zone Forecast: Munising to Grand Marais MI (LSZ250)

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