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Great Lakes Forecast
Issued by NWS
Issued by NWS
440 FZUS63 KDTX 060139 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 939 PM EDT Fri Jul 5 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...A low pressure system, 29.70 inches, tracks east across southern Lake Huron tonight. A cold front moves through overnight with unsettled conditions into Saturday as a trough lingers over the region. Weak high pressure then fills in on Sunday. Another period of active weather is expected for the start of the week as a frontal boundary moves into the area. LCZ460-061000- Lake St Clair- 939 PM EDT Fri Jul 5 2024 .REST OF TONIGHT...West winds 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SATURDAY...West winds 5 to 10 knots. Partly sunny. Waves 2 feet or less. .SATURDAY NIGHT...Northwest winds 5 to 10 knots until early morning becoming light and variable. Partly cloudy. Waves 2 feet or less. .SUNDAY...Light and variable winds becoming southeast 5 to 10 knots early in the afternoon. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Waves 2 feet or less. .MONDAY...South winds 5 to 10 knots. Mostly sunny becoming partly cloudy. Waves 2 feet or less. .TUESDAY...Southwest winds 5 to 10 knots. Mostly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. .WEDNESDAY...Northwest winds 5 to 10 knots. Partly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. $$ TF Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes