National Weather Service Marquette MI
9:52 AM Tuesday January 16.
occasional wave height is the
average of the highest 1/10 of the wave spectrum.
synopsis, a 30.2 inch low over the eastern great lakes will
lift northeast while filling to 30.4 inches this afternoon.
tonight through wednesday night, lake superior will be between a
29.6 inch low pressure over far southern hudson bay and a 30.7
inch high pressure over the middle mississippi valley. a 29.8 inch
trough will then drift from northern ontario to the upper great
lakes thursday into friday. a 29.3 inch low pressure will then
develop across southern manitoba friday afternoon and track
eastward to central quebec by saturday evening.