Great Lakes Forecast
Issued by NWS
Issued by NWS
934 FZUS63 KDTX 222054 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 354 PM EST Fri Nov 22 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...A Gale Warning continues through this evening for southern Lake Huron before winds and waves gradually subside tonight into Saturday. High pressure, 30.00 inches, builds in briefly Saturday night and Sunday before unsettled weather returns early next week. LCZ460-230500- Lake St Clair- 354 PM EST Fri Nov 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... .TONIGHT...Northwest winds 20 to 25 knots with gusts to 30 knots diminishing to 15 to 20 knots after midnight. Cloudy. A chance of light showers in the evening. Waves 1 to 3 feet. .SATURDAY...Northwest winds 15 to 20 knots diminishing to 10 to 15 knots in the afternoon. Mostly cloudy. Waves 1 to 3 feet. .SATURDAY NIGHT...West winds 10 to 15 knots. Mostly cloudy. Waves 2 feet or less. .SUNDAY...Southwest winds 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .SUNDAY NIGHT...South winds 10 to 15 knots. Mostly cloudy. A chance of light rain after midnight. Waves 2 feet or less. .MONDAY...South winds 10 to 15 knots becoming southwest 15 to 20 knots in the evening. Cloudy. A chance of light rain...then light rain likely in the evening. Waves 1 to 3 feet. .TUESDAY...West winds 20 to 25 knots. Partly cloudy. Light rain likely. Waves 1 to 3 feet. .WEDNESDAY...West winds 15 to 20 knots. Partly cloudy. 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