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Initial List of Counties in SPC Severe Thunderstorm Watch 40 (WOU)
Back to Watch 40
WW0040 Overview WOU Image
   WOUS64 KWNS 150514
   WOU0

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 40
   NWS STORM PREDICTION CENTER NORMAN OK
   115 AM EDT SAT MAR 15 2025

   SEVERE THUNDERSTORM WATCH 40 IS IN EFFECT UNTIL 900 AM EDT
   FOR THE FOLLOWING LOCATIONS

   INC001-003-009-017-033-039-049-053-069-075-085-087-091-099-103-
   113-131-141-149-151-169-179-181-183-151300-
   /O.NEW.KWNS.SV.A.0040.250315T0515Z-250315T1300Z/

   IN 
   .    INDIANA COUNTIES INCLUDED ARE

   ADAMS                ALLEN               BLACKFORD           
   CASS                 DE KALB             ELKHART             
   FULTON               GRANT               HUNTINGTON          
   JAY                  KOSCIUSKO           LAGRANGE            
   LA PORTE             MARSHALL            MIAMI               
   NOBLE                PULASKI             ST. JOSEPH          
   STARKE               STEUBEN             WABASH              
   WELLS                WHITE               WHITLEY             


   MIC021-023-027-059-149-151300-
   /O.NEW.KWNS.SV.A.0040.250315T0515Z-250315T1300Z/

   MI 
   .    MICHIGAN COUNTIES INCLUDED ARE

   BERRIEN              BRANCH              CASS                
   HILLSDALE            ST. JOSEPH          


   OHC003-039-051-069-125-137-161-171-151300-
   /O.NEW.KWNS.SV.A.0040.250315T0515Z-250315T1300Z/

   OH 
   .    OHIO COUNTIES INCLUDED ARE

   ALLEN                DEFIANCE            FULTON              
   HENRY                PAULDING            PUTNAM              
   VAN WERT             WILLIAMS            


   LMZ043-046-080-151300-
   /O.NEW.KWNS.SV.A.0040.250315T0515Z-250315T1300Z/

   CW 

   .    ADJACENT COASTAL WATERS INCLUDED ARE

   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 OFFSHORE TO
   MID-LINE OF LAKE. 

   ATTN...WFO...IWX...



Aviation Watch (SAW) for WW40
WW0040 Overview Image
Note: The Aviation Watch (SAW) product is an approximation to the watch area. The actual watch is depicted by the shaded areas.
   SAW0 
   WW 40 SEVERE TSTM IN MI OH LM 150515Z - 151300Z
   AXIS..65 STATUTE MILES EAST AND WEST OF LINE..
   55ENE SBN/SOUTH BEND IN/ - 50SW FWA/FORT WAYNE IN/
   ..AVIATION COORDS.. 55NM E/W /45SE PMM - 43SW FWA/
   HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24035.

   LAT...LON 41998406 40468462 40468709 41998660

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU0.

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Page last modified: March 15, 2025
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