NATIONAL WEATHER SERVICE BUFFALO NY
9:28 PM Monday February 20
W2SYNOPSIS, A 304 INCH HIGH WILL BUILD TO CENTRAL QUEBEC TONIGHT BEFORE MOVING TO THE CANADIAN MARITIMES TUESDAY.W2 A WEAK COLD FRONT WILL CROSS THE LAKE TUESDAY EVENING.W2 A BROAD AREA OF WEAK HIGH PRESSURE AVERAGING 300 INCHES WILL THEN REMAIN IN PLACE FROM THE OHIO VALLEY TO THE SOUTHEAST STATES WEDNESDAY THROUGH THURSDAY.W2 A STRONG 292 INCH LOW WILL THEN MOVE FROM NORTHERN ILLINOIS ON FRIDAY THROUGH THE CENTRAL GREAT LAKES FRIDAY NIGHT, REACHING WESTERN QUEBEC BY LATE SATURDAY.W2 A STRONG COLD FRONT TRAILING THIS LOW WILL CROSS THE LAKE EARLY SATURDAY.W2 LOZ062-211030.W2 LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH.W2 overnight, east winds 15 to 20 knots.W2 waves 1 to 3 feet building to 2 to 4 feet.W2 tuesday, southeast winds 15 to 20 knots diminishing to 5 to 15 knots.W2 rain showers late.W2 waves 2 to 4 feet subsiding to 1 to 3 feet.W2 tuesday night, southwest winds 5 to 10 knots.W2 rain showers in the evening.W2 waves 2 feet or less.W2 wednesday, southwest winds 5 to 10 knots.W2 waves 1 foot or less.W2 wednesday night, southwest winds 10 to 15 knots.W2 waves around 1 foot.W2 thursday, southwest winds 5 to 15 knots becoming northeast.W2 a chance of rain showers.W2 waves 2 feet or less.W2 friday, east winds 15 to 20 knots becoming southeast 10 to 15 knots.W2 rain showers likely.W2 waves 2 to 3 feet subsiding to 2 feet or less.W2 saturday, southwest winds 15 to 25 knots becoming west 15 to 20 knots.W2 rain showers likely or a chance of snow showers during the day, then a chance of snow showers saturday night.W2 waves 2 to 4 feet building to 4 to 7 feet.W2