110  
FZUS63 KDTX 281953  
GLFSC  
 
LAKE ST CLAIR FORECAST  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
353 PM EDT THU MAY 28 2026  
 
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, 30.30 INCHES, DRIFTS OVER THE GREAT  
LAKES THIS EVENING THROUGH FRIDAY. A COLD FRONT THEN SAGS ACROSS  
THE REGION FRIDAY NIGHT, VEERING WINDS TO THE NORTHEAST.  
NORTHEAST WINDS BECOME BREEZY INTO EARLY SATURDAY MORNING.  
 
LCZ460-290400-  
LAKE ST CLAIR-  
353 PM EDT THU MAY 28 2026  
   
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING LIGHT AND  
VARIABLE. CLEAR. WAVES 2 FEET OR LESS.   
FRIDAY
 
LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO 10 KNOTS  
IN THE LATE MORNING AND EARLY AFTERNOON...THEN BECOMING WEST 10 TO  
15 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.   
FRIDAY NIGHT
 
NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 15  
TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 2  
FEET OR LESS.   
SATURDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 10  
KNOTS. SUNNY. WAVES 2 FEET OR LESS.   
SATURDAY NIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO  
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 2  
FEET OR LESS.   
SUNDAY
 
LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS  
IN THE AFTERNOON...THEN VEERING TO THE SOUTH IN THE EVENING. CLEAR.  
WAVES 2 FEET OR LESS.   
MONDAY
 
NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR  
LESS.   
TUESDAY
 
NORTHEAST WINDS 15 TO 20 KNOTS. CLEAR. WAVES 2 FEET OR  
LESS.  
 

 
 
MV  
 
EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT  
WEATHER.GOV/DTX/GLFTABLESC  
 
GRAPHICAL MARINE FORECASTS ARE AVAILABLE AT WEATHER.GOV/GREATLAKES  
 
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