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Watch 491 Status Reports
STATUS REPORT #6 ON WW 491

VALID 190035Z - 190100Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 NNW ARB
TO 30 SSW OSC TO 20 N RQB.

PARTS OF REMAINING VALID PORTION OF WW 491 WILL BE EXTENDED LOCALLY
IN TIME A COUPLE OF HOURS...OTHERWISE A NEW WW IS NOT ANTICIPATED
AT 19/01Z. 

..KERR..07/19/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MIC069-087-099-113-125-129-143-145-147-151-157-190100-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

IOSCO		     LAPEER		 MACOMB 	     
MISSAUKEE	     OAKLAND		 OGEMAW 	     
ROSCOMMON	     SAGINAW		 ST. CLAIR	     
SANILAC 	     TUSCOLA		 
$$


LCZ422-460-LHZ441-442-443-462-463-464-190100-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



STATUS REPORT #5 ON WW 491

VALID 182335Z - 190040Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 SE JXN TO
10 SE AZO TO 30 SE HTL TO 20 N RQB.

..KERR..07/18/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MIC015-025-037-045-049-057-065-067-069-075-087-091-093-099-113-
115-125-129-143-145-147-151-155-157-161-163-190040-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

BARRY		     CALHOUN		 CLINTON	     
EATON		     GENESEE		 GRATIOT	     
INGHAM		     IONIA		 IOSCO		     
JACKSON 	     LAPEER		 LENAWEE	     
LIVINGSTON	     MACOMB		 MISSAUKEE	     
MONROE		     OAKLAND		 OGEMAW 	     
ROSCOMMON	     SAGINAW		 ST. CLAIR	     
SANILAC 	     SHIAWASSEE 	 TUSCOLA	     
WASHTENAW	     WAYNE		 
$$


LCZ422-423-460-LEZ444-LHZ441-442-443-462-463-464-190040-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

DETROIT RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE 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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



STATUS REPORT #4 ON WW 491

VALID 182225Z - 182340Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 SE JXN TO
10 SE AZO TO 30 SE HTL TO 20 N RQB.

..KERR..07/18/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MIC015-025-037-045-049-057-065-067-069-075-087-091-093-099-113-
115-125-129-143-145-147-151-155-157-161-163-182340-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

BARRY		     CALHOUN		 CLINTON	     
EATON		     GENESEE		 GRATIOT	     
INGHAM		     IONIA		 IOSCO		     
JACKSON 	     LAPEER		 LENAWEE	     
LIVINGSTON	     MACOMB		 MISSAUKEE	     
MONROE		     OAKLAND		 OGEMAW 	     
ROSCOMMON	     SAGINAW		 ST. CLAIR	     
SANILAC 	     SHIAWASSEE 	 TUSCOLA	     
WASHTENAW	     WAYNE		 
$$


LCZ422-423-460-LEZ444-LHZ441-442-443-462-463-464-182340-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

DETROIT RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE 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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



STATUS REPORT #3 ON WW 491

VALID 182130Z - 182240Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..KERR..07/18/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

INC003-007-017-033-039-049-069-073-085-087-089-091-099-103-111-
113-127-131-141-149-151-169-181-183-182240-

IN 
.    INDIANA COUNTIES INCLUDED ARE

ALLEN		     BENTON		 CASS		     
DE KALB 	     ELKHART		 FULTON 	     
HUNTINGTON	     JASPER		 KOSCIUSKO	     
LAGRANGE	     LAKE		 LA PORTE	     
MARSHALL	     MIAMI		 NEWTON 	     
NOBLE		     PORTER		 PULASKI	     
ST. JOSEPH	     STARKE		 STEUBEN	     
WABASH		     WHITE		 WHITLEY	     
$$


MIC005-015-021-023-025-027-037-045-049-057-059-065-067-075-077-
081-087-091-093-099-115-117-125-139-145-147-149-151-155-157-159-
161-163-182240-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

ALLEGAN 	     BARRY		 BERRIEN	     
BRANCH		     CALHOUN		 CASS		     
CLINTON 	     EATON		 GENESEE	     
GRATIOT 	     HILLSDALE		 INGHAM 	     
IONIA		     JACKSON		 KALAMAZOO	     
KENT		     LAPEER		 LENAWEE	     
LIVINGSTON	     MACOMB		 MONROE 	     
MONTCALM	     OAKLAND		 OTTAWA 	     
SAGINAW 	     ST. CLAIR		 ST. JOSEPH	     
SANILAC 	     SHIAWASSEE 	 TUSCOLA	     
VAN BUREN	     WASHTENAW		 WAYNE		     
$$


OHC039-051-069-125-137-171-182240-

OH 
.    OHIO COUNTIES INCLUDED ARE

DEFIANCE	     FULTON		 HENRY		     
PAULDING	     PUTNAM		 WILLIAMS	     
$$


LCZ422-423-460-LEZ444-LHZ441-442-443-462-463-464-LMZ043-046-080-
743-744-745-777-779-844-845-846-874-876-878-182240-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

DETROIT RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 

NEW BUFFALO MI TO ST JOSEPH MI 

MICHIGAN CITY IN TO NEW BUFFALO MI 

LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFF SHORE TO
MID LAKE 

CALUMET HARBOR IL TO GARY IN 

GARY TO BURNS HARBOR IN 

BURNS HARBOR TO MICHIGAN CITY IN 

LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM OFF
SHORE TO MID LAKE 

LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM OFF
SHORE TO MID LAKE 

ST JOSEPH TO SOUTH HAVEN MI 

SOUTH HAVEN TO HOLLAND MI 

HOLLAND TO GRAND HAVEN MI 

LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM ST JOSEPH TO SOUTH HAVEN MI 5NM OFF SHORE TO
MID LAKE 

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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



STATUS REPORT #2 ON WW 491

VALID 182045Z - 182140Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 ESE MKG
TO 5 W BAX.

..DIAL..07/18/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

INC003-007-017-033-039-049-069-073-085-087-089-091-099-103-111-
113-127-131-141-149-151-169-181-183-182140-

IN 
.    INDIANA COUNTIES INCLUDED ARE

ALLEN		     BENTON		 CASS		     
DE KALB 	     ELKHART		 FULTON 	     
HUNTINGTON	     JASPER		 KOSCIUSKO	     
LAGRANGE	     LAKE		 LA PORTE	     
MARSHALL	     MIAMI		 NEWTON 	     
NOBLE		     PORTER		 PULASKI	     
ST. JOSEPH	     STARKE		 STEUBEN	     
WABASH		     WHITE		 WHITLEY	     
$$


MIC005-015-021-023-025-027-037-045-049-057-059-065-067-075-077-
081-087-091-093-099-115-117-125-139-145-147-149-151-155-157-159-
161-163-182140-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

ALLEGAN 	     BARRY		 BERRIEN	     
BRANCH		     CALHOUN		 CASS		     
CLINTON 	     EATON		 GENESEE	     
GRATIOT 	     HILLSDALE		 INGHAM 	     
IONIA		     JACKSON		 KALAMAZOO	     
KENT		     LAPEER		 LENAWEE	     
LIVINGSTON	     MACOMB		 MONROE 	     
MONTCALM	     OAKLAND		 OTTAWA 	     
SAGINAW 	     ST. CLAIR		 ST. JOSEPH	     
SANILAC 	     SHIAWASSEE 	 TUSCOLA	     
VAN BUREN	     WASHTENAW		 WAYNE		     
$$


OHC039-051-069-125-137-171-182140-

OH 
.    OHIO COUNTIES INCLUDED ARE

DEFIANCE	     FULTON		 HENRY		     
PAULDING	     PUTNAM		 WILLIAMS	     
$$


LCZ422-423-460-LEZ444-LHZ441-442-443-462-463-464-LMZ043-046-080-
743-744-745-777-779-844-845-846-874-876-878-182140-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

DETROIT RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 

NEW BUFFALO MI TO ST JOSEPH MI 

MICHIGAN CITY IN TO NEW BUFFALO MI 

LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFF SHORE TO
MID LAKE 

CALUMET HARBOR IL TO GARY IN 

GARY TO BURNS HARBOR IN 

BURNS HARBOR TO MICHIGAN CITY IN 

LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM OFF
SHORE TO MID LAKE 

LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM OFF
SHORE TO MID LAKE 

ST JOSEPH TO SOUTH HAVEN MI 

SOUTH HAVEN TO HOLLAND MI 

HOLLAND TO GRAND HAVEN MI 

LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM ST JOSEPH TO SOUTH HAVEN MI 5NM OFF SHORE TO
MID LAKE 

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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



STATUS REPORT #1 ON WW 491

VALID 181955Z - 182040Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 ESE MKG
TO 25 W MBS TO 25 E HTL.

..DIAL..07/18/10

ATTN...WFO...IWX...LOT...GRR...APX...DTX...

&&

STATUS REPORT FOR WS 491 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

INC003-007-017-033-039-049-069-073-085-087-089-091-099-103-111-
113-127-131-141-149-151-169-181-183-182040-

IN 
.    INDIANA COUNTIES INCLUDED ARE

ALLEN		     BENTON		 CASS		     
DE KALB 	     ELKHART		 FULTON 	     
HUNTINGTON	     JASPER		 KOSCIUSKO	     
LAGRANGE	     LAKE		 LA PORTE	     
MARSHALL	     MIAMI		 NEWTON 	     
NOBLE		     PORTER		 PULASKI	     
ST. JOSEPH	     STARKE		 STEUBEN	     
WABASH		     WHITE		 WHITLEY	     
$$


MIC005-011-015-017-021-023-025-027-037-045-049-051-057-059-063-
065-067-075-077-081-087-091-093-099-111-115-117-125-139-145-147-
149-151-155-157-159-161-163-182040-

MI 
.    MICHIGAN COUNTIES INCLUDED ARE

ALLEGAN 	     ARENAC		 BARRY		     
BAY		     BERRIEN		 BRANCH 	     
CALHOUN 	     CASS		 CLINTON	     
EATON		     GENESEE		 GLADWIN	     
GRATIOT 	     HILLSDALE		 HURON		     
INGHAM		     IONIA		 JACKSON	     
KALAMAZOO	     KENT		 LAPEER 	     
LENAWEE 	     LIVINGSTON 	 MACOMB 	     
MIDLAND 	     MONROE		 MONTCALM	     
OAKLAND 	     OTTAWA		 SAGINAW	     
ST. CLAIR	     ST. JOSEPH 	 SANILAC	     
SHIAWASSEE	     TUSCOLA		 VAN BUREN	     
WASHTENAW	     WAYNE		 
$$


OHC039-051-069-125-137-171-182040-

OH 
.    OHIO COUNTIES INCLUDED ARE

DEFIANCE	     FULTON		 HENRY		     
PAULDING	     PUTNAM		 WILLIAMS	     
$$


LCZ422-423-460-LEZ444-LHZ421-422-441-442-443-462-463-464-LMZ043-
046-080-743-744-745-777-779-844-845-846-874-876-878-182040-

CW 

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER 

DETROIT RIVER 

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI 

NEW BUFFALO MI TO ST JOSEPH MI 

MICHIGAN CITY IN TO NEW BUFFALO MI 

LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFF SHORE TO
MID LAKE 

CALUMET HARBOR IL TO GARY IN 

GARY TO BURNS HARBOR IN 

BURNS HARBOR TO MICHIGAN CITY IN 

LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM OFF
SHORE TO MID LAKE 

LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM OFF
SHORE TO MID LAKE 

ST JOSEPH TO SOUTH HAVEN MI 

SOUTH HAVEN TO HOLLAND MI 

HOLLAND TO GRAND HAVEN MI 

LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFF SHORE TO MID
LAKE 

LAKE MICHIGAN FROM ST JOSEPH TO SOUTH HAVEN MI 5NM OFF SHORE TO
MID LAKE 

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 5NM OFF SHORE TO THE
US/CANADIAN BORDER 

LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER 

LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER 

$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$



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