Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes
Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >
| NWS Forecast for: Grand Haven to Whitehall MI (LMZ847) Issued by: National Weather Service Grand Rapids, MI Last Update: 1118 PM EDT Mon Apr 13 2026 | |
Rest Of Tonight: South winds to 30 knots. Showers and thunderstorms. Areas of dense fog. Waves 4 to 6 feet. Tuesday: Southwest winds to 30 knots backing south 15 to 20 knots early in the afternoon. Rain showers likely and a chance of thunderstorms. Areas of dense fog. Waves 5 to 7 feet. Tuesday Night: South winds 15 to 20 knots. Rain showers with thunderstorms likely. Waves 2 to 4 feet. Wednesday: Southwest winds 10 to 20 knots. Cloudy with rain showers likely. Waves 2 to 4 feet. Wednesday Night: South winds 10 to 20 knots. Rain showers and a chance of thunderstorms. Waves 2 to 3 feet. Thursday: Southwest winds around 20 knots. Rain showers likely. Waves 2 to 4 feet. Friday: Northeast winds around 10 knots veering southeast in the late morning and afternoon. Partly sunny. Waves around 1 foot. Saturday: South winds to 30 knots veering southwest gales to 35 knots in the late morning and early afternoon, then becoming to 30 knots early in the afternoon. Rain showers likely. Waves 6 to 9 feet. | |
| Zone Forecast: Grand Haven to Whitehall MI (LMZ847) | |
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