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FLUS43 KAPX 180707
HWOAPX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GAYLORD MI
307 AM EDT THU SEP 18 2025
MIZ016>018-020>036-041-042-086>088-095>099-190715-
EMMET-CHEBOYGAN-PRESQUE ISLE-LEELANAU-ANTRIM-OTSEGO-MONTMORENCY-
ALPENA-BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-ALCONA-
MANISTEE-WEXFORD-MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-GLADWIN-ARENAC-
WESTERN CHIPPEWA-CENTRAL CHIPPEWA-SOUTHEAST CHIPPEWA-
WESTERN MACKINAC-EASTERN MACKINAC-
MACKINAC ISLAND/BOIS BLANC ISLAND-
BEAVER ISLAND AND SURROUNDING ISLANDS-CHARLEVOIX-
307 AM EDT THU SEP 18 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN UPPER MICHIGAN AND
NORTHERN LOWER MICHIGAN.
DAY ONE
TODAY AND TONIGHT.
THERE IS A CHANCE FOR THUNDERSTORMS ALONG AND SOUTH OF A
CHARLEVOIX TO HARRISVILLE LINE, PARTICULARLY NEAR SAGINAW BAY.
SEVERE WEATHER IS NOT ANTICIPATED AT THIS TIME, BUT DOWNPOURS WILL
BE POSSIBLE.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
THERE IS A CHANCE OF THUNDERSTORMS SUNDAY AND MONDAY.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT ANTICIPATED.
FOR MORE INFORMATION VISIT HTTP://WEATHER.GOV/GAYLORD.
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-190715-
STRAITS OF MACKINAC WITHIN 5 NM OF MACKINAC BRIDGE INCLUDING
MACKINAC ISLAND-ST IGNACE TO FALSE DETOUR CHANNEL-
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING
BOIS BLANC ISLAND-
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
NATIONAL MARINE SANCTUARY-STURGEON PT TO ALABASTER MI-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-SEUL CHOIX POINT TO 5NM WEST OF MACKINAC BRIDGE-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
MANISTEE TO POINT BETSIE MI-
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-
ST. MARYS RIVER POINT IROQUOIS TO E. POTAGANNISSING BAY-
307 AM EDT THU SEP 18 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NORTHERN MICHIGAN
NEARSHORE WATERS OF LAKE HURON, LAKE MICHIGAN AND LAKE SUPERIOR.
DAY ONE
TODAY AND TONIGHT.
THERE IS A CHANCE OF THUNDERSTORMS TODAY, PRIMARILY SOUTH OF
CHARLEVOIX ON LAKE MICHIGAN AND SOUTH OF HARRISVILLE ON LAKE
HURON. SEVERE WEATHER IS NOT EXPECTED, BUT DOWNPOURS ARE POSSIBLE.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
THERE IS A CHANCE OF THUNDERSTORMS SUNDAY AND MONDAY.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT ANTICIPATED.
FOR MORE INFORMATION VISIT HTTP://WEATHER.GOV/GAYLORD.
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