Public Severe Weather Outlook (PWO)
Experimental Multimedia Briefing MP4
Please note this briefing may be out of date after 2251 UTC on 06/12/2013 and there will be no subsequent updates during the day.
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   ZCZC SPCPWOSPC ALL
   WOUS40 KWNS 121655
   IAZ000-ILZ000-INZ000-OHZ000-130200-

   PUBLIC SEVERE WEATHER OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   1155 AM CDT WED JUN 12 2013

   ...SEVERE THUNDERSTORMS EXPECTED OVER PORTIONS OF THE MIDDLE
   MISSISSIPPI VALLEY EAST TO THE UPPER OHIO VALLEY AND LOWER GREAT
   LAKES THIS AFTERNOON AND TONIGHT...

   THE NWS STORM PREDICTION CENTER IN NORMAN OK IS FORECASTING THE
   DEVELOPMENT OF WIDESPREAD DAMAGING WINDS AND A FEW STRONG TORNADOES
   OVER PARTS OF THE PORTIONS OF THE MIDDLE MISSISSIPPI VALLEY EAST TO
   THE UPPER OHIO VALLEY AND LOWER GREAT LAKES THIS AFTERNOON AND
   TONIGHT.

   THE AREAS MOST LIKELY TO EXPERIENCE THIS ACTIVITY INCLUDE

          EXTREME EASTERN IOWA
          NORTHERN ILLINOIS
          NORTHERN INDIANA
          NORTHWEST OHIO

   ELSEWHERE...SEVERE STORMS ARE ALSO POSSIBLE FROM PORTIONS OF THE
   MID-ATLANTIC STATES INTO THE SOUTHEAST U.S.

   SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP RAPIDLY THIS AFTERNOON
   OVER PORTIONS OF IOWA...NORTHWEST ILLINOIS AND SOUTHWEST WISCONSIN
   WITH A THREAT FOR TORNADOES...LARGE HAIL AND DAMAGING WINDS. SOME OF
   THE TORNADOES MAY BE STRONG. WITH TIME...THUNDERSTORMS ARE EXPECTED
   TO DEVELOP INTO A FAST-MOVING SQUALL LINE WITH THE PRIMARY THREATS
   BEING WIDESPREAD DAMAGING WINDS AND EMBEDDED TORNADOES. A FEW WIND
   GUSTS IN EXCESS OF 75 MPH WILL BE POSSIBLE AS THE LINE OF
   THUNDERSTORMS MOVES RAPIDLY EAST ACROSS THE SOUTHERN GREAT LAKES AND
   OHIO VALLEY REGION THIS EVENING.

   ADDITIONAL SEVERE THUNDERSTORMS MAY DEVELOP EASTWARD ALONG A FRONTAL
   BOUNDARY INTO THE MID-ATLANTIC REGION WITH A THREAT FOR DAMAGING
   WINDS AND LARGE HAIL.

   STATE AND LOCAL EMERGENCY MANAGERS ARE MONITORING THIS POTENTIALLY
   VERY DANGEROUS SITUATION. THOSE IN THE THREATENED AREA ARE URGED TO
   REVIEW SEVERE WEATHER SAFETY RULES AND TO LISTEN TO
   RADIO...TELEVISION...AND NOAA WEATHER RADIO FOR POSSIBLE
   WATCHES...WARNINGS...AND STATEMENTS LATER TODAY.

   ..CARBIN/SMITH/BUNTING.. 06/12/2013

   $$        
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