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Initial List of Counties in SPC Severe Thunderstorm Watch 645 (WOU)
Back to Watch 645
WW0645 Overview WOU Image
   WOUS64 KWNS 111829
   WOU5

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 645
   NWS STORM PREDICTION CENTER NORMAN OK
   230 PM EDT WED SEP 11 2019

   SEVERE THUNDERSTORM WATCH 645 IS IN EFFECT UNTIL 1100 PM EDT
   FOR THE FOLLOWING LOCATIONS

   MIC005-015-017-025-035-037-045-049-057-063-065-067-073-075-077-
   081-085-087-091-093-099-105-107-111-115-117-121-123-125-127-133-
   139-145-147-151-155-157-159-161-163-120300-
   /O.NEW.KWNS.SV.A.0645.190911T1830Z-190912T0300Z/

   MI 
   .    MICHIGAN COUNTIES INCLUDED ARE

   ALLEGAN              BARRY               BAY                 
   CALHOUN              CLARE               CLINTON             
   EATON                GENESEE             GRATIOT             
   HURON                INGHAM              IONIA               
   ISABELLA             JACKSON             KALAMAZOO           
   KENT                 LAKE                LAPEER              
   LENAWEE              LIVINGSTON          MACOMB              
   MASON                MECOSTA             MIDLAND             
   MONROE               MONTCALM            MUSKEGON            
   NEWAYGO              OAKLAND             OCEANA              
   OSCEOLA              OTTAWA              SAGINAW             
   SANILAC              SHIAWASSEE          ST. CLAIR           
   TUSCOLA              VAN BUREN           WASHTENAW           
   WAYNE                


   WIC021-025-027-045-049-055-059-065-079-089-101-105-111-127-131-
   133-120300-
   /O.NEW.KWNS.SV.A.0645.190911T1830Z-190912T0300Z/

   WI 
   .    WISCONSIN COUNTIES INCLUDED ARE

   COLUMBIA             DANE                DODGE               
   GREEN                IOWA                JEFFERSON           
   KENOSHA              LAFAYETTE           MILWAUKEE           
   OZAUKEE              RACINE              ROCK                
   SAUK                 WALWORTH            WASHINGTON          
   WAUKESHA             


   LCZ422-423-460-LEZ444-LHZ421-422-441-442-443-462-463-464-LMZ644-
   645-646-671-673-675-844-845-846-847-848-849-868-870-872-874-876-
   878-120300-
   /O.NEW.KWNS.SV.A.0645.190911T1830Z-190912T0300Z/

   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 

   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 

   PORT WASHINGTON TO NORTH POINT LIGHT WI 

   NORTH POINT LIGHT TO WIND POINT WI 

   WIND POINT WI TO WINTHROP HARBOR IL 

   LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM
   OFFSHORE TO MID LAKE 

   LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5NM
   OFFSHORE TO MID LAKE 

   LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5NM
   OFFSHORE TO MID LAKE 

   ST JOSEPH TO SOUTH HAVEN MI 

   SOUTH HAVEN TO HOLLAND MI 

   HOLLAND TO GRAND HAVEN MI 

   GRAND HAVEN TO WHITEHALL MI 

   WHITEHALL TO PENTWATER MI 

   PENTWATER TO MANISTEE MI 

   LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5NM OFFSHORE TO MID
   LAKE 

   LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5NM OFFSHORE TO MID
   LAKE 

   LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5NM OFFSHORE TO
   MID LAKE 

   LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFFSHORE TO MID
   LAKE 

   LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFFSHORE TO MID
   LAKE 

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

   ATTN...WFO...GRR...MKX...DTX...



Aviation Watch (SAW) for WW645
WW0645 Overview Image
Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
   SAW5 
   WW 645 SEVERE TSTM MI WI LE LH LM 111830Z - 120300Z
   AXIS..55 STATUTE MILES NORTH AND SOUTH OF LINE..
   25E MTC/MOUNT CLEMENS MI/ - 10N LNR/LONEROCK WI/
   ..AVIATION COORDS.. 50NM N/S /43SSE ECK - 21WSW DLL/
   HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 28025.

   LAT...LON 41798233 42569018 44159018 43388233

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU5.

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Page last modified: September 12, 2019
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