Great Lakes Forecast
Issued by NWS
Issued by NWS
304 FZUS63 KDTX 011951 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 351 PM EDT Mon Jun 1 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, 30.40 inches, governs conditions over the next several days leading to quiet and dry marine weather. LCZ460-020400- Lake St Clair- 351 PM EDT Mon Jun 1 2026 .TONIGHT...Northeast winds 10 to 15 knots diminishing to 5 to 10 knots after midnight. Clear. Waves 2 feet or less. .TUESDAY...North winds 5 to 10 knots becoming northeast 10 to 15 knots in the afternoon. Sunny. Waves 2 feet or less. .TUESDAY NIGHT...Northeast winds 10 to 15 knots becoming light and variable. Clear. Waves 2 feet or less. .WEDNESDAY...Light and variable winds becoming southeast 5 to 10 knots early in the afternoon. Sunny. Waves 2 feet or less. .WEDNESDAY NIGHT...South winds 5 to 10 knots becoming light and variable. Clear. Waves 2 feet or less. .THURSDAY...Southwest winds 5 to 10 knots becoming south 10 to 15 knots in the afternoon and evening. Mostly sunny becoming partly cloudy. Waves 2 feet or less. .FRIDAY...Southwest winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. .SATURDAY...Southwest winds 5 to 10 knots. Partly cloudy. A chance of showers and 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