Great Lakes Forecast
Issued by NWS
Issued by NWS
314 FZUS63 KDTX 071935 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 335 PM EDT Tue May 7 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...Occluding Midwestern low pressure, 29.40 inches, lifts a warm front into the region this evening before its cold front crosses tonight. Some strong to severe storms are possible this evening south of Port Huron. A secondary low pressure system then follows on Thursday. LCZ460-080345- Lake St Clair- 335 PM EDT Tue May 7 2024 .TONIGHT...Southeast winds 10 to 15 knots veering to the southwest after midnight...then diminishing to 5 to 10 knots early in the morning. Partly cloudy. Showers likely and a chance of thunderstorms in the evening. Waves 2 feet or less. .WEDNESDAY...Southwest winds 5 to 10 knots becoming west 10 to 15 knots in the afternoon. Mostly sunny. Waves 2 feet or less. .WEDNESDAY NIGHT...Northwest winds 15 to 20 knots veering to the north in the late evening and early morning...then becoming northeast 10 to 15 knots after midnight. Partly cloudy in the evening...then cloudy with a chance of light showers after midnight. Waves 2 feet or less. .THURSDAY...Northeast winds 15 to 20 knots diminishing to 10 to 15 knots in the late morning and afternoon. Mostly cloudy with showers likely. Waves 1 to 3 feet. .THURSDAY NIGHT...North winds 15 to 20 knots. Mostly cloudy with light showers likely in the evening...then partly cloudy after midnight. Waves 1 to 3 feet. .FRIDAY...Northwest winds 15 to 20 knots diminishing to 10 to 15 knots in the afternoon and evening. Partly cloudy. Waves 2 feet or less. .SATURDAY...West winds 5 to 10 knots. Partly cloudy. A chance of showers. Waves 2 feet or less. .SUNDAY...Southwest winds 10 to 15 knots. Partly cloudy. A chance of showers. Waves 2 feet or less. $$ KDK Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes