Great Lakes Forecast
Issued by NWS
Issued by NWS
821 FZUS63 KDTX 251942 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 342 PM EDT Wed Sep 25 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...Low pressure system, 29.70 inches, exits the Central Great Lakes today with high pressure then building in through Thursday and persists on Friday. LCZ460-260345- Lake St Clair- 342 PM EDT Wed Sep 25 2024 .TONIGHT...West winds 5 to 10 knots veering to the northwest early in the morning. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...North winds 5 to 10 knots veering to the northeast late in the afternoon. Mostly sunny. Waves 2 feet or less. .THURSDAY NIGHT...Northeast winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...Northeast winds 10 to 15 knots increasing to 15 to 20 knots early in the afternoon. Partly sunny. Waves 1 to 3 feet. .FRIDAY NIGHT...Northeast winds 15 to 20 knots increasing to 20 to 25 knots in the late evening and overnight. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and overnight. .SATURDAY...Northeast winds 15 to 20 knots diminishing to 10 to 15 knots in the afternoon and evening. Mostly cloudy. A chance of light showers in the morning. Waves 1 to 3 feet. .SUNDAY...Northeast winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. .MONDAY...Southeast winds 10 to 15 knots. Mostly clear. Waves 2 feet or less. $$ DRK Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes