Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI

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FLUS43 KDTX 050827
HWODTX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
427 AM EDT TUE MAY 5 2015

MIZ047>049-053>055-060830-
MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-
427 AM EDT TUE MAY 5 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS TODAY AND TONIGHT BUT THESE
STORMS WILL NOT BE SEVERE. THE STRONGEST ACTIVITY WILL BE CAPABLE
OF A HEAVY DOWNPOUR AND POSSIBLY PEA SIZE HAIL WHILE MOVING WEST
TO EAST AT 30 MPH.

THE COLD FRONT THAT MOVED THROUGH SOUTHEAST MICHIGAN YESTERDAY
WILL REMAIN STALLED NEAR THE OHIO BORDER TODAY AND TONIGHT.
MOISTURE SURGING NORTHWARD OVER THE FRONT WILL RESULT IN SHOWERS
WITH EMBEDDED THUNDERSTORMS POSSIBLE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY THROUGH NEXT WEEKEND AS
THE NEXT COLD FRONT IS SCHEDULED TO MOVE SLOWLY THROUGH THE GREAT
LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

MIZ060>063-068>070-075-076-082-083-060830-
SHIAWASSEE-GENESEE-LAPEER-ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-
WASHTENAW-WAYNE-LENAWEE-MONROE-
427 AM EDT TUE MAY 5 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS ARE LIKELY TODAY AND TONIGHT BUT THESE STORMS WILL
NOT BE SEVERE. THE STRONGEST ACTIVITY WILL BE CAPABLE OF HEAVY
RAINFALL AND POSSIBLY PEA SIZE HAIL WHILE MOVING WEST TO EAST AT
30 MPH. LOCALLY HEAVY RAINFALL COULD LEAD TO PONDING OF WATER ON
AREA ROADS AND IN OTHER PRONE AREAS.

THE COLD FRONT THAT MOVED THROUGH SOUTHEAST MICHIGAN YESTERDAY
WILL REMAIN STALLED NEAR THE OHIO BORDER TODAY AND TONIGHT.
MOISTURE SURGING NORTHWARD OVER THE FRONT WILL RESULT IN A
PROLONGED PERIOD OF SHOWERS WITH EMBEDDED THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY THROUGH NEXT WEEKEND AS
THE NEXT COLD FRONT IS SCHEDULED TO MOVE SLOWLY THROUGH THE GREAT
LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

LCZ460-LEZ444-LHZ421-422-441>443-462>464-060830-
LAKE ST. CLAIR-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
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-
427 AM EDT TUE MAY 5 2015

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

.DAY ONE...TODAY AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS TODAY AND TONIGHT OVER SAGINAW
BAY AND SOUTHERN LAKE HURON...AND STORMS ARE LIKELY OVER LAKE ST
CLAIR AND WESTERN LAKE ERIE. THE STRONGEST ACTIVITY WILL BE
CAPABLE OF REDUCED VISIBILITY IN A HEAVY DOWNPOUR AND POSSIBLY PEA
SIZE HAIL WHILE MOVING WEST TO EAST AT 25 KNOTS.

THE COLD FRONT THAT MOVED THROUGH LAKE HURON AND LOWER MICHIGAN
YESTERDAY WILL REMAIN STALLED NEAR THE OHIO BORDER TODAY AND
TONIGHT. MOISTURE SURGING NORTHWARD OVER THE FRONT WILL RESULT IN
SHOWERS WITH EMBEDDED THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY THROUGH NEXT WEEKEND AS
THE NEXT COLD FRONT IS SCHEDULED TO MOVE SLOWLY THROUGH THE GREAT
LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

LHZ361>363-060830-
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-
427 AM EDT TUE MAY 5 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE HURON.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY THROUGH NEXT WEEKEND AS
THE NEXT COLD FRONT IS SCHEDULED TO MOVE SLOWLY THROUGH THE GREAT
LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

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

BT


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