Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.
Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >
Hazardous Weather Conditions
Last Update: 223 PM EDT Sun Aug 30 2026
For More Weather Information:
7NM SW Saugatuck MI
Marine Zone Forecast
Through Early Evening
South winds 15 to 20 knots. Mostly cloudy with a slight chance of showers and thunderstorms. Waves 2 to 4 feet.
Tonight
South winds 10 to 20 knots. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight.
Monday
South winds 15 to 20 knots. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 2 to 4 feet.
Monday Night
Southwest winds 15 to 20 knots. Partly cloudy. Waves 2 to 4 feet.
Tuesday
Southwest winds 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.
Tuesday Night
Southwest winds 5 to 15 knots. Partly cloudy. Waves 1 foot or less.
Wednesday
Southwest winds around 10 knots. Mostly sunny. Waves around 1 foot.
Thursday
East winds around 10 knots backing northwest in the late morning and afternoon. Mostly sunny. Waves 1 to 2 feet.
Friday
East winds around 10 knots backing northwest early in the afternoon. Partly sunny with a chance of showers and thunderstorms. Waves 1 foot or less.
Additional Forecasts and Information
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