Great Lakes Forecast
Issued by NWS
Issued by NWS
956 FZUS63 KDTX 140147 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 947 PM EDT Mon May 13 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 stationary front holds across southern Lake Huron, which will be a focal point for shower activity through tomorrow morning and early afternoon hours. High pressure, 30.00 inches, will build in across the northern Great Lakes tomorrow afternoon, which will transition the stationary front into a cold front, pushing it south of the Great Lakes later in the day. This will reinforce north to northeast flow over the open waters. LCZ460-141000- Lake St Clair- 947 PM EDT Mon May 13 2024 .REST OF TONIGHT...Southwest winds 5 to 10 knots veering to the north early in the morning. Partly cloudy with scattered light showers this evening...then mostly cloudy after midnight. Waves 2 feet or less. .TUESDAY...Northeast winds 5 to 10 knots becoming north 10 to 15 knots late in the afternoon. Mostly cloudy with scattered light showers. Waves 2 feet or less. .TUESDAY NIGHT...North winds 10 to 15 knots. Mostly cloudy with a chance of light showers. Waves 1 to 3 feet. .WEDNESDAY...North winds 10 to 15 knots increasing to 15 to 20 knots early in the afternoon. Mostly cloudy. Waves 1 to 3 feet. .WEDNESDAY NIGHT...North winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Mostly clear. Waves 1 to 3 feet. .THURSDAY...Northeast winds 5 to 10 knots veering to the southeast in the afternoon...then increasing to 10 to 15 knots in the evening. Mostly sunny...then partly cloudy with a chance of showers in the evening. Waves 2 feet or less. .FRIDAY...Southwest winds 10 to 15 knots. Partly cloudy. Showers likely and a chance of thunderstorms. Waves 2 feet or less. .SATURDAY...Southeast winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. $$ AM Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes