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fzus63 kmqt 280158
glfls
726
open lake forecast for lake superior
national weather service marquette mi
958 pm edt tue sep 27 2016
for waters beyond five nautical miles of shore on lake superior
.synopsis...29.4 inch low pressure over northeast lake superior will
weaken to 29.7 inches overnight...as it moves southward over lake
michigan. the low will then weaken to 29.9 inches through wednesday
afternoon as it moves to the ohio valley. a high pressure ridge of
30.4 inches will then build across the upper mississippi valley
thursday through saturday while the low meanders around the upper
ohio valley. the ridge will dissipate sunday afternoon as the low
moves over lower michigan.
lsz162-281000-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
958 pm edt tue sep 27 2016 /858 pm cdt tue sep 27 2016/
.rest of tonight...north winds 15 to 25 knots increasing to 20 to
30 knots after midnight. a few gale force gusts to 35 knots
overnight. scattered showers. waves 3 to 5 feet building to 5 to 8
feet.
.wednesday...northeast winds 15 to 25 knots diminishing to 10 to
20 knots by mid afternoon. a slight chance of showers through
early afternoon. waves subsiding to 3 to 5 feet.
.wednesday night...northeast winds 10 to 20 knots. waves
subsiding to 1 to 3 feet.
.thursday...northeast winds 5 to 15 knots. waves subsiding to
calm to 2 feet.
.thursday night...northeast winds 5 to 15 knots. waves calm to
2 feet.
.friday...northeast winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. waves calm to 2 feet.
.friday night...northeast winds 10 to 20 knots. waves calm to
2 feet.
.saturday...northeast winds 10 to 20 knots. waves calm to 2 feet.
.sunday...northeast winds 10 to 20 knots becoming east 5 to
15 knots. waves calm to 2 feet.
$$
fzus63 kmqt 280158
glfls
lsz263-281000-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
958 pm edt tue sep 27 2016
.rest of tonight...north winds 20 to 30 knots veering northeast
after midnight. a few gale force gusts to 35 knots. numerous showers
through midnight...then scattered showers. waves 3 to 6 feet
building to 6 to 9 feet.
.wednesday...northeast winds 15 to 25 knots. a slight chance of
showers through early afternoon. waves subsiding to 3 to 5 feet.
.wednesday night...northeast winds 10 to 20 knots. waves
subsiding to 1 to 3 feet.
.thursday...northeast winds 10 to 20 knots diminishing to 5 to
15 knots by mid afternoon. waves subsiding to calm to 2 feet.
.thursday night...northeast winds 5 to 15 knots. waves calm to
2 feet.
.friday...northeast winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. waves calm to 2 feet.
.friday night...northeast winds 10 to 20 knots. waves calm to
2 feet.
.saturday...northeast winds 10 to 20 knots. waves calm to 2 feet.
.sunday...northeast winds 10 to 20 knots veering east. waves calm
to 2 feet.
$$

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