Great Lakes Forecast
Issued by NWS
Issued by NWS
984 FZUS63 KDTX 270812 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 412 AM EDT Sat Apr 27 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 to the west affects the central Great Lakes through the weekend. The system brings increasing southwest winds and a pattern of showers and thunderstorms through Monday as a similar system follows in-trail. The initial cold front stalls over Lake Huron and Lower Michigan until disloding Monday night. LCZ460-271615- Lake St Clair- 412 AM EDT Sat Apr 27 2024 .TODAY...South winds 15 to 20 knots. Mostly cloudy. Light showers likely and a chance of thunderstorms in the morning...then a chance of light showers in the afternoon. Waves 2 to 4 feet. .TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Partly cloudy in the evening...then mostly cloudy with a chance of showers and thunderstorms after midnight. Waves 1 to 3 feet. .SUNDAY...Southwest winds 10 to 15 knots. Mostly cloudy with a chance of showers and thunderstorms. Waves 2 feet or less. .SUNDAY NIGHT...Southeast winds 10 to 15 knots diminishing to 5 to 10 knots in the late evening and early morning...then becoming south 10 to 15 knots after midnight. Partly cloudy in the evening becoming mostly cloudy. A chance of showers and thunderstorms. Waves 2 feet or less. .MONDAY...South winds 15 to 20 knots. Partly sunny becoming mostly cloudy. A chance of light showers in the morning...then light showers likely and a chance of thunderstorms in the afternoon and evening. Waves 1 to 3 feet. .TUESDAY...Northwest winds 10 to 15 knots. Partly cloudy. Light showers likely and a chance of thunderstorms. Waves 2 feet or less. .WEDNESDAY...South winds 10 to 15 knots. Mostly clear. Waves 2 feet or less. $$ KGK Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes