Great Lakes Forecast
Issued by NWS
Issued by NWS
406 FZUS63 KDTX 141343 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 943 AM EDT Sun Jun 14 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 crosses the central Great Lakes this morning generating additional showers and thunderstorms. Breezy conditions return each afternoon early next week, but dry weather should prevail through at least Tuesday morning. LCZ460-142145- Lake St Clair- 943 AM EDT Sun Jun 14 2026 .REST OF TODAY...Northwest winds 10 to 15 knots. Showers and a chance of thunderstorms in the late morning and early afternoon... then numerous light showers late in the afternoon. Waves 2 feet or less. .TONIGHT...Northwest winds 15 to 20 knots diminishing to 5 to 10 knots. Partly cloudy until early morning then clearing. Waves 2 feet or less. .MONDAY...West winds 5 to 10 knots increasing to 10 to 15 knots in the late morning and early afternoon...then diminishing to 5 to 10 knots early in the afternoon. Sunny early in the morning becoming partly sunny. Waves 2 feet or less. .MONDAY NIGHT...West winds 10 to 15 knots becoming southwest 5 to 10 knots by midnight...then increasing to 10 to 15 knots after midnight. Partly cloudy. Waves 2 feet or less. .TUESDAY...Southwest winds 10 to 15 knots. Mostly sunny in the morning...then partly cloudy with a chance of showers and thunderstorms in the afternoon and evening. Waves 1 to 3 feet. .WEDNESDAY...South winds 15 to 20 knots. Showers and a chance of thunderstorms. Waves 2 to 4 feet. .THURSDAY...Northwest at 35 knot gales with gusts to 40 knot gales. Showers and a chance of thunderstorms. Waves 3 to 5 feet. Waves occasionally around 7 feet. A Gale Warning may be needed. $$ SS Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes