Great Lakes Forecast
Issued by NWS
Issued by NWS
158 FZUS63 KDTX 060802 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 402 AM EDT Sat Jun 6 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...A cold front drops south across the Great Lakes today. This leads to isolated shower and thunderstorm chances early this afternoon, mainly south of Lake Huron. High pressure returns Sunday and Monday. LCZ460-061615- Lake St Clair- 402 AM EDT Sat Jun 6 2026 .TODAY...Southwest winds 15 to 20 knots becoming west 10 to 15 knots in the late morning and afternoon. Mostly cloudy in the morning becoming mostly sunny. A chance of light showers. A chance of thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...Northwest winds 10 to 15 knots becoming north 5 to 10 knots in the late evening and overnight. Mostly clear. Waves 2 feet or less. .SUNDAY...North winds 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northeast winds 10 to 15 knots diminishing to 5 to 10 knots in the late evening and overnight. Mostly clear. Waves 2 feet or less. .MONDAY...Southeast winds 10 to 15 knots. Mostly sunny in the morning becoming partly cloudy. Waves 2 feet or less. .TUESDAY...South winds 10 to 15 knots. Mostly cloudy with showers likely and a chance of thunderstorms. Waves 2 feet or less. .WEDNESDAY...Southwest winds 5 to 10 knots. Partly cloudy. Showers likely and a chance of thunderstorms. Waves 2 feet or less. $$ MV Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes