Great Lakes Forecast
Issued by NWS
Issued by NWS
999 FZUS63 KDTX 081337 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 937 AM EDT Wed May 8 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...Occluded Midwestern low pressure, 29.40 inches, tracks through the Straits this morning before a secondary low pressure system develops over hte Ohio Valley tonight. This low lifts into the southern Great Lakes Thursday. LCZ460-082200- Lake St Clair- 937 AM EDT Wed May 8 2024 .REST OF TODAY...West winds 10 to 20 knots. Sunny. Waves 2 feet or less. .TONIGHT...Northwest winds 10 to 20 knots becoming north late in the evening...then becoming northeast 10 to 15 knots after midnight. Mostly clear this evening becoming mostly cloudy. Waves 1 to 3 feet. .THURSDAY...Northeast winds 10 to 15 knots. Cloudy. Light showers likely in the morning...then a chance of light showers in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...North winds 15 to 20 knots. Mostly cloudy with a chance of light showers. Waves 1 to 3 feet. .FRIDAY...North winds 15 to 20 knots diminishing to 5 to 10 knots in the afternoon and evening. Partly cloudy. Waves 2 feet or less. .SATURDAY...Northwest winds 10 to 15 knots. Partly cloudy. Showers likely. Waves 2 feet or less. .SUNDAY...Southwest winds 10 to 15 knots. Mostly clear. 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