Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI

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FLUS43 KDTX 242017
HWODTX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
417 PM EDT FRI JUL 24 2015

MIZ047>049-053>055-060>063-068>070-075-076-082-083-250745-
MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-SHIAWASSEE-GENESEE-LAPEER-
ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
417 PM EDT FRI JUL 24 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST MICHIGAN.

.DAY ONE...TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS LATE TONIGHT AND MAINLY IN THE
SAGINAW VALLEY AND NORTHERN THUMB. THESE STORMS WILL NOT BE SEVERE
BUT WILL BE CAPABLE OF THE USUAL HEAVY DOWNPOUR WHILE MOVING WEST TO
EAST AT 30 MPH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THERE IS A CHANCE OF THUNDERSTORMS OVER ALL OF SOUTHEAST MICHIGAN
SATURDAY AS A COLD FRONT MOVES THROUGH THE REGION. MID AFTERNOON TO
EARLY EVENING TIMING OF THE FRONTAL PASSAGE FAVORS STRONGER STORMS
SOUTH OF THE INTERSTATE 69 CORRIDOR...SOME OF WHICH COULD APPROACH
SEVERE LIMITS.

THE NEXT CHANCE OF THUNDERSTORMS ARRIVES WITH THE NEXT FRONT ON
WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TONIGHT.

$$

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-250745-
LAKE ST. CLAIR-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM
OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
PORT AUSTIN TO HARBOR BEACH MI-HARBOR BEACH TO PORT SANILAC MI-
PORT SANILAC TO PORT HURON MI-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
417 PM EDT FRI JUL 24 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE ERIE...LAKE
HURON AND LAKE ST CLAIR.

.DAY ONE...TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS LATE TONIGHT OVER NORTHERN AND
CENTRAL LAKE HURON DOWN TO ABOUT SAGINAW BAY AND THE NORTHERN THUMB
REGION. THESE STORMS WILL JUST PRODUCE THE USUAL HEAVY DOWNPOUR
WHILE MOVING WEST TO EAST AT 25 KNOTS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THERE IS A CHANCE OF THUNDERSTORMS MAINLY FROM CENTRAL LAKE HURON
THROUGH WESTERN LAKE ERIE SATURDAY AS A COLD FRONT MOVES THROUGH THE
REGION. MID AFTERNOON TO EARLY EVENING TIMING OF THE FRONTAL PASSAGE
FAVORS STRONGER STORMS SOUTH OF LAKE HURON...SOME OF WHICH COULD
PRODUCE WIND GUSTS IN EXCESS OF 35 KNOTS.

THE NEXT CHANCE OF THUNDERSTORMS ARRIVES WITH THE NEXT FRONT ON
WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TONIGHT.

$$

YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE
AT WWW.WEATHER.GOV/DETROIT (ALL LOWER CASE).

BT



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