Great Lakes Forecast
Issued by NWS
Issued by NWS
489 FZUS63 KDTX 080801 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 401 AM EDT Mon Jun 8 2026 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...High pressure exits into New England through this morning. A weak low pressure system, 29.80 inches, will then move over Michigan Monday into Tuesday which will bring scattered to numerous showers and some embedded thunderstorms. LCZ460-081615- Lake St Clair- 401 AM EDT Mon Jun 8 2026 .TODAY...East winds 10 to 15 knots becoming southeast 5 to 10 knots in the late morning and early afternoon...then increasing to 10 to 15 knots late in the afternoon. Partly sunny. Waves 2 feet or less. .TONIGHT...Southeast winds 10 to 15 knots diminishing to 5 to 10 knots after midnight. Partly cloudy this evening becoming mostly cloudy. Waves 2 feet or less. .TUESDAY...South winds 10 to 15 knots. Mostly cloudy. A chance of light showers in the late morning and early afternoon. Light showers likely and a chance of thunderstorms early in the afternoon. Waves 2 feet or less. .TUESDAY NIGHT...South winds 10 to 15 knots becoming southwest 5 to 10 knots in the late evening and overnight. Partly cloudy. A chance of thunderstorms early in the evening. Light showers likely . Waves 2 feet or less. .WEDNESDAY...West winds 5 to 10 knots becoming southwest 10 to 15 knots in the afternoon and evening. Partly sunny in the morning becoming mostly clear. Waves 2 feet or less. .THURSDAY...Southwest winds 10 to 15 knots. Partly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. .FRIDAY...West winds 10 to 15 knots. Mostly clear. 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