Great Lakes Forecast
Issued by NWS
Issued by NWS
744 FZUS63 KDTX 161941 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 341 PM EDT Thu May 16 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...High pressure, 29.90 inches, maintains control of the Great Lakes today. A weak frontal boundary eases eastward across the region late tonight into Friday. Weak high pressure then follows through the weekend with the next low likely to move through Monday night into Tuesday. LCZ460-170400- Lake St Clair- 341 PM EDT Thu May 16 2024 .TONIGHT...Southeast winds 10 to 15 knots diminishing to 5 to 10 knots in the late evening and overnight. Partly cloudy in the evening...then mostly cloudy with light showers likely after midnight. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots. Mostly cloudy. Light showers likely and a chance of thunderstorms in the morning.. then a chance of showers and thunderstorms in the afternoon. Waves 2 feet or less. .FRIDAY NIGHT...Southeast winds 5 to 10 knots until early morning becoming light and variable. Partly cloudy. Waves 2 feet or less. .SATURDAY...Light and variable winds becoming east 5 to 10 knots in the late morning and afternoon. Partly sunny. Waves 2 feet or less. .SATURDAY NIGHT...East winds 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...Light and variable winds becoming southeast 5 to 10 knots in the afternoon and evening. Partly sunny becoming mostly sunny in the afternoon becoming clear. Waves 2 feet or less. .MONDAY...Southeast winds 10 to 15 knots. Mostly clear. Waves 2 feet or less. .TUESDAY...South winds 10 to 15 knots. Partly cloudy. Showers likely and a chance of thunderstorms. Waves 2 feet or less. $$ TF Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes