NATIONAL WEATHER SERVICE MARQUETTE MI
4:10 PM Saturday August 27
W2SYNOPSIS, WEAK LOW PRESSURE OF 300 INCHES OVER UPPER MICHIGAN WILL MOVE OUT OF THE AREA LATE THIS EVENING AND INTO SOUTHERN QUEBEC ON SUNDAY AS HIGH PRESSURE OF 301 INCHES BUILDS OVER THE UPPER GREAT LAKES.W2 THE HIGH WILL SHIFT TO THE LOWER GREAT LAKES ON MONDAY AS A 297 INCH LOW PRESSURE TRACKS ACROSS NORTHERN ONTARIO.W2 THE LOW WILL SWING A WEAK 299 INCH TROUGH OVER THE UPPER GREAT LAKES LATE MONDAY NIGHT AND TUESDAY BEFORE A 303 INCH RIDGE BUILDS SOUTHEASTWARD FROM NORTHERN ONTARIO ON WEDNESDAY.W2 THE RIDGE WILL REMAIN OVER THE UPPER GREAT LAKES THROUGH THE END OF THE WEEK.W2 LSZ162-280415.W2 LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE MN BEYOND 5 NORTHM.W2 late this afternoon, northeast winds 5 to 15 knots.W2 a chance of showers.W2 waves calm to 2 feet.W2 tonight, northeast winds 5 to 15 knots backing northwest after midnight.W2 patchy fog.W2 a chance of showers and a slight chance of thunderstorms.W2 waves calm to 2 feet.W2 sunday, southwest winds 5 to 15 knots.W2 a slight chance of showers and thunderstorms by mid afternoon.W2 waves calm to 2 feet.W2 sunday night, east winds 5 to 15 knots diminishing to less than 10 knots after midnight.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2 monday, south winds 5 to 15 knots veering southwest by mid afternoon.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2 monday night, west winds 5 to 15 knots veering northwest after midnight.W2 a chance of showers and thunderstorms through midnight.W2 waves calm to 2 feet.W2 tuesday, northwest winds 10 to 20 knots becoming west 5 to 15 knots by mid afternoon.W2 waves calm to 2 feet.W2 tuesday night, northwest winds 5 to 15 knots veering north after midnight.W2 waves calm to 2 feet.W2 wednesday, east winds 5 to 15 knots veering southeast.W2 waves calm to 2 feet.W2 thursday, east winds 5 to 15 knots becoming southeast 10 to 20 knots.W2 waves calm to 2 feet.W2