FZUS63 KDTX 030136 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 936 PM EDT Fri Aug 2 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...Weak high pressure, 29.90 inches, will hold across the Great Lakes this weekend. A slow moving cold front will then progress across the Great Lakes Sunday into Monday, bringing rain and thunderstorms. LCZ460-030945- Lake St Clair- 936 PM EDT Fri Aug 2 2024 .REST OF TONIGHT...North winds 5 to 10 knots. Mostly cloudy. Scattered showers and thunderstorms this evening. Waves 2 feet or less. .SATURDAY...North winds 5 to 10 knots. Partly sunny. Waves 2 feet or less. .SATURDAY NIGHT...North winds 5 to 10 knots until early morning becoming light and variable. Clear. Waves 2 feet or less. .SUNDAY...Light and variable winds becoming south 5 to 10 knots early in the afternoon. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Southwest winds 5 to 10 knots veering to the west after midnight. Mostly clear. Waves 2 feet or less. .MONDAY...Northwest winds 5 to 10 knots veering to the northeast in the evening. Partly sunny...then partly cloudy with a chance of showers and thunderstorms in the evening. Waves 2 feet or less. .TUESDAY...Northeast winds 10 to 15 knots. Partly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. .WEDNESDAY...Northeast winds 10 to 15 knots. Mostly clear. Waves 2 feet or less. $$ AM Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes