Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West
Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >
Hazardous Weather Conditions
Last Update: 501 AM EDT Tue Mar 17 2026
For More Weather Information:
24NM W Ontonagon MI
Marine Zone Forecast
Early This Morning
North wind 15 to 20 knots. Mostly cloudy with scattered snow showers. Heavy freezing spray. Waves 4 to 7 feet occasionally to 9 feet subsiding to 3 to 6 feet occasionally to 8 feet.
Today
Northwest wind 10 to 15 knots backing southwest less than 10 knots late. Mostly cloudy. Scattered snow showers through mid morning, then isolated snow showers by late morning. Waves subsiding to 1 to 2 feet.
Tonight
South wind 5 to 15 knots. Mostly cloudy. A slight chance of snow showers through midnight. Waves calm to 1 foot.
Wednesday
Southwest wind 10 to 15 knots. Mostly cloudy. A slight chance of rain showers and snow showers in the afternoon. Waves 1 to 2 feet.
Wednesday Night
Southwest wind less than 10 knots veering west after midnight. Mostly cloudy. A slight chance of rain showers in the evening, then a slight chance of rain showers possibly mixed with snow showers after midnight. Waves 1 to 2 feet.
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