Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast
Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >
| NWS Forecast for: Grand Haven to Whitehall MI (LMZ847) Issued by: National Weather Service Grand Rapids, MI Last Update: 351 AM EDT Wed Aug 12 2026 | |
| Rest Of Tonight: Southeast winds around 5 knots. Partly cloudy with a slight chance of showers and thunderstorms. Patchy fog. Waves less than 1 foot. Wednesday: Southeast winds around 5 knots veering south in the late morning and early afternoon, then veering west early in the afternoon. Partly sunny. Patchy fog. Waves less than 1 foot. Wednesday Night: Northwest winds around 10 knots veering northeast in the late evening and overnight. Mostly clear. Waves less than 1 foot. Thursday: Southeast winds 5 to 10 knots veering west early in the afternoon. Partly sunny. Waves less than 1 foot. Thursday Night: Northwest winds around 10 knots veering northeast in the late evening and overnight. Partly cloudy. Waves 1 foot or less. Friday: Northeast winds 10 to 15 knots backing north early in the afternoon. Mostly sunny. Waves 1 to 3 feet. Saturday: Southeast winds 15 to 20 knots. Mostly cloudy with a chance of rain showers. Waves 1 to 2 feet. Sunday: West winds around 20 knots veering northwest in the late morning and afternoon. Mostly cloudy with rain showers likely and a chance of thunderstorms. Waves 2 to 4 feet. | |
| Zone Forecast: Grand Haven to Whitehall MI (LMZ847) | |
Visit your local NWS office at: https://www.weather.gov/grr/ |