347
FLUS43 KMQT 071908
HWOMQT
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MARQUETTE MI
308 PM EDT TUE APR 7 2026
MIZ001>007-009>014-084-085-081915-
KEWEENAW-ONTONAGON-NORTHERN HOUGHTON-BARAGA-MARQUETTE-ALGER-LUCE-
GOGEBIC-IRON-DICKINSON-MENOMINEE-DELTA-SOUTHERN SCHOOLCRAFT-
SOUTHERN HOUGHTON-NORTHERN SCHOOLCRAFT-
308 PM EDT TUE APR 7 2026 /208 PM CDT TUE APR 7 2026/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL UPPER
MICHIGAN AND WESTERN UPPER MICHIGAN.
DAY ONE
TONIGHT
A WINTRY MIX OF LIGHT FREEZING RAIN, SLEET, AND SNOW IS POSSIBLE
OVER THE WESTERN HALF OF THE U.P. LATE TONIGHT INTO WEDNESDAY
MORNING. THERE IS POTENTIAL (40-70% CHANCE) FOR A GLAZE OF ICE TO
FORM ON THE SURFACES TO START THE DAY WEDNESDAY.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY
SOME MINOR LAKESHORE FLOODING AND BEACH EROSION IS POSSIBLE ALONG
THE STONINGTON AND GARDEN PENINSULAS OF DELTA COUNTY AS WELL AS
THE SCHOOLCRAFT COUNTY SHORELINE LATE WEDNESDAY INTO WEDNESDAY
NIGHT.
ACTIVE WEATHER RESUMES THIS WEEKEND. RAIN WILL BE THE DOMINANT
PRECIPITATION TYPE, WHICH IN COMBINATION WITH A PROLONGED PERIOD OF
ABOVE FREEZING TEMPERATURES COULD RESULT IN RIVER RISES.
SPOTTER INFORMATION STATEMENT
SPOTTERS ARE ENCOURAGED TO SUBMIT SNOWFALL AND ICE REPORTS TO THE
NATIONAL WEATHER SERVICE VIA PHONE, ON OUR WEBSITE, OR THROUGH
SOCIAL MEDIA.
LSZ162-240>251-263>267-081915-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-SAXON HARBOR WI TO BLACK RIVER MI-
BLACK RIVER TO ONTONAGON MI-
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-
UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI-
EAGLE RIVER TO MANITOU ISLAND MI-
MANITOU ISLAND TO POINT ISABELLE MI-
POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI-
LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING
KEWEENAW AND HURON BAYS-HURON ISLANDS TO MARQUETTE MI-
MARQUETTE TO MUNISING MI-MUNISING TO GRAND MARAIS MI-
GRAND MARAIS TO WHITEFISH POINT MI-
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-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
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-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
308 PM EDT TUE APR 7 2026 /208 PM CDT TUE APR 7 2026/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL LAKE
SUPERIOR...EASTERN LAKE SUPERIOR AND WESTERN LAKE SUPERIOR.
DAY ONE
TONIGHT
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY
SOUTH GALES TO 40 KNOTS ARE EXPECTED OVER THE EAST-CENTRAL LAKE
AND IN THE NEARSHORES OF MARQUETTE AND ALGER COUNTIES ON
WEDNESDAY. SEE THE LATEST MARINE DISCUSSION, OPEN LAKE FORECAST,
AND MARINE WEATHER MESSAGE FOR MORE DETAILS.
A FEW WESTERLY GALE FORCE GUSTS UP TO 35 KNOTS ARE POSSIBLE (UP TO
20% CHANCE) OVER THE NORTH-CENTRAL LAKE LATE WEDNESDAY NIGHT INTO
THURSDAY MORNING, WITH THE HIGHEST CHANCES ALONG AND JUST EAST OF
THE NORTHSHORE OF THE KEWEENAW. SEE THE LATEST MARINE DISCUSSION,
OPEN LAKE FORECAST, AND MARINE WEATHER MESSAGE FOR ADDITIONAL
DETAILS.
SPOTTER INFORMATION STATEMENT
THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS
TIME.
LMZ221-248-250-081915-
GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND
PASSAGE-SEUL CHOIX POINT TO POINT DETOUR MI-
5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE-
308 PM EDT TUE APR 7 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHERN LAKE
MICHIGAN.
DAY ONE
TONIGHT
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY
SOUTHERLY GALES TO 40 KNOTS ARE EXPECTED WEDNESDAY INTO WEDNESDAY
EVENING. SEE THE LATEST NEARSHORE ZONE FORECAST AND MARINE WEATHER
MESSAGE FOR ADDITIONAL DETAILS.
SPOTTER INFORMATION STATEMENT
THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS
TIME.
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