Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.
Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >
| NWS Forecast for: Pentwater to Manistee MI (LMZ849) Issued by: National Weather Service Grand Rapids, MI Last Update: 506 AM EDT Mon Sep 14 2026 | |
Today: Southeast winds around 10 knots veering southwest 10 to 20 knots early in the afternoon. Sunny. Waves 1 to 2 feet. Tonight: South winds 15 to 25 knots increasing to gales to 35 knots in the late evening and overnight. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 2 to 4 feet building to 7 to 10 feet. Tuesday: South gales to 35 knots veering southwest to 30 knots in the late morning and afternoon. Rain showers likely and a slight chance of thunderstorms. Waves 8 to 12 feet. Tuesday Night: West winds 10 to 20 knots veering northeast after midnight. Partly cloudy. Waves 4 to 6 feet subsiding to 2 to 4 feet after midnight. Wednesday: Northeast winds 5 to 15 knots. Mostly cloudy. Waves 1 to 2 feet. Thursday: East winds 10 to 15 knots backing north in the late morning and afternoon. Partly sunny. Waves 1 foot or less. Friday: Southeast winds 5 to 15 knots. Partly sunny with a chance of rain showers. Waves 1 foot or less. | |
| Zone Forecast: Pentwater to Manistee MI (LMZ849) | |
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