Great Lakes Forecast
Issued by NWS
Issued by NWS
508 FZUS63 KDTX 280821 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 421 AM EDT Sun Apr 28 2024 Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...Low pressure, 29.50 inches, will slowly move from the Central Plains into western Lake Superior this morning through Monday afternoon. This will reinforce warmer air across the Great Lakes through the early week period. Unsettled weather, including the chances for thunderstorms, will be expected through Tuesday morning across the Great Lakes as multiple frontal boundaries pass over. LCZ460-281630- Lake St Clair- 421 AM EDT Sun Apr 28 2024 .TODAY...Southwest winds 10 to 15 knots becoming south 5 to 10 knots late in the afternoon. Mostly cloudy with a chance of showers and thunderstorms. Waves 2 feet or less. .TONIGHT...Southeast winds 5 to 10 knots. Mostly cloudy this evening becoming partly cloudy. Waves 2 feet or less. .MONDAY...South winds 10 to 15 knots. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 to 3 feet. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 3 feet. .TUESDAY...West winds 10 to 15 knots becoming northwest 5 to 10 knots in the afternoon and evening. Mostly cloudy becoming partly sunny in the afternoon becoming mostly clear. Waves 2 feet or less. .WEDNESDAY...Southeast winds 10 to 15 knots. Mostly clear. Waves 2 feet or less. .THURSDAY...South winds 10 to 15 knots. Partly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. $$ AA Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes