Severe Thunderstorms and Heavy Rain in the Mississippi Valley; Fire Weather Concerns in the Southern High Plains
Severe thunderstorms and the threat for excessive rainfall will move into the mid-Mississippi and lower Ohio Valleys today. There is potential for a few strong tornadoes, damaging wind gusts, large hail, and scattered flash flooding. Low humidity and windy conditions will continue to produce elevated to critical fire weather conditions across the southern High Plains into midweek. Read More >
| NWS Forecast for: Ontonagon to Upper Entrance of Portage Canal MI (LSZ242) Issued by: National Weather Service Marquette, MI Last Update: 502 AM EDT Mon Apr 27 2026 |  |
Early This Morning: East wind 10 to 15 knots. Mostly cloudy. Waves 1 to 2 feet. Today: East wind 10 to 20 knots. Cloudy. A chance of rain showers through early afternoon, then rain showers and a slight chance of thunderstorms late. Waves 1 to 2 feet. Tonight: Southeast wind 10 to 15 knots veering southwest by midnight, then veering west 15 to 25 knots late. Cloudy. Rain showers through late evening, then a chance of rain showers by midnight. Waves building to 3 to 5 feet occasionally to 7 feet. Tuesday: West wind 15 to 25 knots. Mostly cloudy. A slight chance of rain showers in the morning. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. Tuesday Night: Northwest wind 5 to 15 knots. Partly cloudy. Waves subsiding to 1 to 2 feet. | |
| Zone Forecast: Ontonagon to Upper Entrance of Portage Canal MI (LSZ242) | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |