608
AXUS43 KMQT 201401
MISMQT
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
1001 AM EDT MON JUL 20 2026
LSZ162-202000-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
1001 AM EDT MON JUL 20 2026 /901 AM CDT MON JUL 20 2026/
REST OF TODAY
SOUTHWEST WINDS TO 30 KNOTS WITH A FEW GALE
FORCE GUSTS TO 35 KNOTS POSSIBLE DIMINISHING TO 20 TO 30 KNOTS IN
THE AFTERNOON, THEN VEERING WEST LATE. PATCHY SMOKE BY MID
AFTERNOON. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY MID
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. WAVES 3 TO 6 FEET
OCCASIONALLY TO 8 FEET.
TONIGHT
WEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS AFTER MIDNIGHT. PATCHY SMOKE THROUGH MIDNIGHT. WAVES
SUBSIDING TO 1 TO 3 FEET, THEN BUILDING TO 2 TO 4 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTH 20 TO
30 KNOTS IN THE AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET, THEN
BUILDING TO 2 TO 4 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 10 TO 20 KNOTS. WAVES CALM TO
2 FEET.
LSZ263-202000-
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-
1001 AM EDT MON JUL 20 2026
REST OF TODAY
SOUTHWEST WINDS 20 TO 30 KNOTS. PATCHY SMOKE BY
LATE MORNING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY MID
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. WAVES 4 TO 7 FEET
OCCASIONALLY TO 9 FEET SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO
8 FEET.
TONIGHT
WEST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS AFTER MIDNIGHT. PATCHY SMOKE THROUGH MIDNIGHT. A SLIGHT
CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE. WAVES SUBSIDING TO
2 TO 4 FEET, THEN BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.
TUESDAY
NORTHWEST WINDS 20 TO 30 KNOTS VEERING NORTH IN THE
AFTERNOON. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET,
THEN SUBSIDING TO 2 TO 4 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 10 TO 20 KNOTS. WAVES SUBSIDING
TO CALM TO 2 FEET.
LSZ264-202000-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
1001 AM EDT MON JUL 20 2026
REST OF TODAY
SOUTHWEST WINDS 20 TO 30 KNOTS. PATCHY SMOKE BY
LATE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 3 TO
6 FEET OCCASIONALLY TO 8 FEET.
TONIGHT
WEST WINDS 15 TO 25 KNOTS. PATCHY SMOKE THROUGH
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A
SLIGHT CHANCE OF SHOWERS. WAVES SUBSIDING TO 2 TO 4 FEET, THEN
BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.
TUESDAY
NORTHWEST WINDS 20 TO 30 KNOTS BECOMING NORTH TO
30 KNOTS WITH A FEW GALE FORCE GUSTS TO 35 KNOTS POSSIBLE IN THE
AFTERNOON, THEN BACKING NORTHWEST LATE. A SLIGHT CHANCE OF
SHOWERS THROUGH EARLY AFTERNOON. WAVES BUILDING TO 4 TO 7 FEET
OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 6 FEET
OCCASIONALLY TO 8 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO
10 TO 20 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO 1 TO 3 FEET.
LSZ265-202000-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
1001 AM EDT MON JUL 20 2026
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY
NIGHT...
REST OF TODAY
SOUTH WINDS 20 TO 30 KNOTS BECOMING SOUTHWEST
15 TO 25 KNOTS IN THE AFTERNOON. PATCHY SMOKE. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. SOME THUNDERSTORMS MAY BE SEVERE BY
MID AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
TONIGHT
WEST WINDS 20 TO 30 KNOTS INCREASING TO GALES TO
35 KNOTS LATE. PATCHY SMOKE. A CHANCE OF THUNDERSTORMS THROUGH
MIDNIGHT. A SLIGHT CHANCE OF SHOWERS. SOME THUNDERSTORMS MAY BE
SEVERE. WAVES BUILDING TO 2 TO 4 FEET, THEN SUBSIDING TO 1 TO
3 FEET.
TUESDAY
NORTHWEST GALES TO 45 KNOTS. A SLIGHT CHANCE OF
SHOWERS. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO 14 FEET.
TUESDAY NIGHT
NORTHWEST GALES TO 40 KNOTS DIMINISHING TO 20 TO
30 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO 3 TO 6 FEET
OCCASIONALLY TO 8 FEET.
LSZ266-202000-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
1001 AM EDT MON JUL 20 2026
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY
NIGHT...
REST OF TODAY
SOUTH WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS IN THE AFTERNOON. PATCHY SMOKE. A SLIGHT CHANCE OF
THUNDERSTORMS BY LATE MORNING. A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS BY MID AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE
BY MID AFTERNOON. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET
OCCASIONALLY TO 7 FEET.
TONIGHT
SOUTHWEST WINDS 15 TO 25 KNOTS VEERING WEST AFTER
MIDNIGHT, THEN INCREASING TO 20 TO 30 KNOTS LATE. A CHANCE OF
THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF SHOWERS. PATCHY SMOKE
AFTER MIDNIGHT. WAVES SUBSIDING TO 2 TO 4 FEET, THEN BUILDING TO
3 TO 5 FEET OCCASIONALLY TO 7 FEET.
TUESDAY
NORTHWEST GALES TO 40 KNOTS. A SLIGHT CHANCE OF
SHOWERS. WAVES BUILDING TO 9 TO 12 FEET OCCASIONALLY TO 15 FEET.
TUESDAY NIGHT
NORTHWEST GALES TO 40 KNOTS. WAVES SUBSIDING TO
4 TO 7 FEET OCCASIONALLY TO 9 FEET.
LSZ267-202000-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
1001 AM EDT MON JUL 20 2026
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY
NIGHT...
REST OF TODAY
SOUTH WINDS 15 TO 25 KNOTS INCREASING TO 20 TO
30 KNOTS IN THE AFTERNOON. PATCHY SMOKE. A CHANCE OF SHOWERS BY
LATE MORNING. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS BY MID
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.
TONIGHT
SOUTH WINDS 15 TO 25 KNOTS VEERING WEST LATE. SHOWERS
AND A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT, THEN A CHANCE OF
SHOWERS AFTER MIDNIGHT. PATCHY SMOKE AFTER MIDNIGHT. WAVES
SUBSIDING TO 2 TO 4 FEET, THEN BUILDING TO 3 TO 5 FEET
OCCASIONALLY TO 7 FEET.
TUESDAY
WEST WINDS 20 TO 30 KNOTS BECOMING NORTHWEST GALES TO
40 KNOTS IN THE AFTERNOON. A SLIGHT CHANCE OF SHOWERS THROUGH
EARLY AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO
14 FEET.
TUESDAY NIGHT
NORTHWEST GALES TO 35 KNOTS. WAVES SUBSIDING TO
5 TO 8 FEET OCCASIONALLY TO 10 FEET.
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