WOUS64 KWNS 251441
   WOU1
   
   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 181
   NWS STORM PREDICTION CENTER NORMAN OK
   1045 AM EDT SAT APR 25 2009
   
   SEVERE THUNDERSTORM WATCH 181 IS IN EFFECT UNTIL 400 PM EDT
   FOR THE FOLLOWING LOCATIONS
   
   MIC001-005-007-011-015-017-025-035-037-045-049-051-057-063-065-
   067-069-073-075-077-081-087-093-099-107-111-117-123-125-129-133-
   139-143-145-147-151-155-157-159-161-163-252000-
   /O.NEW.KWNS.SV.A.0181.090425T1445Z-090425T2000Z/
   
   MI 
   .    MICHIGAN COUNTIES INCLUDED ARE
   
   ALCONA               ALLEGAN             ALPENA              
   ARENAC               BARRY               BAY                 
   CALHOUN              CLARE               CLINTON             
   EATON                GENESEE             GLADWIN             
   GRATIOT              HURON               INGHAM              
   IONIA                IOSCO               ISABELLA            
   JACKSON              KALAMAZOO           KENT                
   LAPEER               LIVINGSTON          MACOMB              
   MECOSTA              MIDLAND             MONTCALM            
   NEWAYGO              OAKLAND             OGEMAW              
   OSCEOLA              OTTAWA              ROSCOMMON           
   SAGINAW              SANILAC             SHIAWASSEE          
   ST. CLAIR            TUSCOLA             VAN BUREN           
   WASHTENAW            WAYNE               
   
   
   LCZ422-423-460-LHZ348-349-362-363-421-422-441-442-443-462-463-464-
   252000-
   /O.NEW.KWNS.SV.A.0181.090425T1445Z-090425T2000Z/
   
   CW 
   
   .    ADJACENT COASTAL WATERS INCLUDED ARE
   
   ST. CLAIR RIVER 
   
   DETROIT RIVER 
   
   LAKE ST. CLAIR OPEN LAKE (U.S. PORTION) 
   
   PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
   NATIONAL MARINE SANCTUARY 
   
   STURGEON POINT TO ALABASTER MI 
   
   LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT  MI 5NM OFF
   SHORE TO US/CANADIAN BORDER 
   
   LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO
   US/CANADIAN BORDER 
   
   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 
   
   ATTN...WFO...APX...DTX...GRR...
   
   
   

   SAW1 
   WW 181 SEVERE TSTM MI LH 251445Z - 252000Z
   AXIS..80 STATUTE MILES NORTH AND SOUTH OF LINE..
   35NW GRR/GRAND RAPIDS MI/ - 40E BAX/BAD AXE MI/
   ..AVIATION COORDS.. 70NM N/S /4NNE MKG - 39NE ECK/
   HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 450. MEAN STORM MOTION VECTOR 25035.
   
   LAT...LON 44388601 44938219 42618219 42088601
   
   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU1.