Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Last Update: 419 AM EDT Wed Jul 1 2026

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Grand Rapids, MI Local Forecast Office

4NM W Muskegon MI

Marine Zone Forecast

Rest Of Tonight
Southwest winds around 20 knots. Partly cloudy with a slight chance of showers and thunderstorms. Waves 2 to 4 feet.
Wednesday
Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet.
Wednesday Night
Southwest winds 20 to 25 knots. Mostly clear. Waves 3 to 5 feet.
Thursday
Southwest winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet.
Thursday Night
Southwest winds 10 to 15 knots. Partly cloudy with a chance of showers and thunderstorms. Waves 1 to 3 feet.
Friday
Southwest winds 10 to 15 knots. Partly sunny with a chance of rain showers. Waves around 1 foot.
Independence Day
West winds 10 to 15 knots. Partly sunny. Waves around 1 foot.
Sunday
North winds 10 to 15 knots backing northwest early in the afternoon. Partly sunny with a chance of rain showers. Waves 1 foot or less.



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419 AM EDT Wed Jul 1 2026
 
 

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