NATIONAL WEATHER SERVICE MARQUETTE MI
3:42 PM Thursday August 21
W2SYNOPSIS, LOW PRESSURE OF 299 INCHES OVER LAKE ERIE WILL WEAKEN AS IT MOVES EAST INTO NEW ENGLAND THROUGH TONIGHT.W2 MEANWHILE, LOW PRESSURE OF 297 INCHES ACROSS THE NORTHERN PLAINS WILL WEAKEN TO 299 INCHES AS IT REACHES THE WESTERN GREAT LAKES ON FRIDAY AND THEN DISSIPATES.W2 BEYOND THIS, LOW PRESSURE OF 299 INCHES WILL DEEPEN TO 296 INCHES OVER THE DAKOTAS THROUGH THIS WEEKEND WITH HIGH PRESSURE OF 301 INCHES TAKING SHAPE ACROSS THE MID ATLANTIC STATES.W2 THIS LOW WILL LIFT NORTH INTO MANITOBA THROUGH THE DAY MONDAY AS THE RIDGE OVER THE MID ATLANTIC STRENGTHENS TO 302 INCHES AND REACHES WESTWARD INTO THE EASTERN GREAT LAKES.W2 LSZ162-220345.W2 LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE MN BEYOND 5 NORTHM.W2 late this afternoon, northeast winds 15 to 25 knots.W2 areas of fog.W2 a chance of showers and thunderstorms.W2 waves 2 to 4 feet.W2 tonight, northeast winds 10 to 20 knots.W2 areas of fog.W2 a chance of showers and thunderstorms.W2 waves subsiding to 1 to 3 feet.W2 friday, northeast winds 5 to 15 knots.W2 areas of fog.W2 isolated showers and thunderstorms.W2 waves subsiding to calm to 2 feet.W2 friday night, northeast winds 5 to 15 knots.W2 areas of fog.W2 waves calm to 2 feet.W2 saturday, northeast winds 5 to 15 knots increasing to 10 to 20 knots by mid afternoon.W2 areas of fog.W2 waves calm to 2 feet.W2 saturday night, east winds 10 to 20 knots.W2 areas of fog.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2 sunday, east winds 10 to 20 knots.W2 areas of fog.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2 sunday night, south winds 5 to 15 knots veering southwest after midnight.W2 areas of fog.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2 monday, west winds 10 to 20 knots.W2 areas of fog.W2 waves calm to 2 feet.W2 tuesday, west winds 5 to 15 knots.W2 a chance of showers and thunderstorms.W2 waves calm to 2 feet.W2