An Active Weather Wednesday

Strong to severe thunderstorms are possible on Wednesday in parts of the Ohio Valley, Upper Mississippi Valley and south-central Plains. These storms may produce heavy rain and flooding in the Ohio Valley. Meanwhile, a strong cold front will sweep through the Northwest U.S. with rain, mountain snow and high winds. Finally, heat and record high temperatures are likely across the Southern U.S.
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Hazardous Weather Conditions

Last Update: 405 AM EDT Wed May 18 2022

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Grand Rapids, MI Local Forecast Office

12NM SSW Pentwater MI

Marine Zone Forecast

Early This Morning
Southeast winds 10 to 15 knots. Mostly cloudy with a chance of rain showers. Waves 1 foot or less.
Today
East winds 10 to 15 knots. Rain showers until midday, then a chance of rain showers in the afternoon. Waves around 1 foot.
Tonight
North winds 5 to 15 knots backing southwest after midnight. Mostly cloudy with a slight chance of rain showers. Waves around 1 foot.
Thursday
South winds 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.
Thursday Night
South winds 15 to 25 knots. Rain showers likely and a chance of thunderstorms. Waves 1 to 3 feet building to 3 to 5 feet after midnight.
Friday
Southwest winds 15 to 20 knots. Rain showers likely. Waves 5 to 7 feet.
Saturday
North winds 10 to 15 knots. Mostly cloudy with a chance of rain showers. Waves 1 to 3 feet.
Sunday
Northwest winds 10 to 15 knots backing west late in the day. Mostly sunny. Waves 1 to 2 feet.
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ABOUT THIS FORECAST

Last Update: 405 AM EDT Wed May 18 2022
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