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May 29, 2015 0730 UTC Day 3 Severe Thunderstorm Outlook
Updated: Fri May 29 07:30:54 UTC 2015 (Print Version | 20150529 0730Z Day 3 shapefile | 20150529 0730Z Day 3 KML)
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 Forecast Discussion
   SPC AC 290730

   DAY 3 CONVECTIVE OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   0230 AM CDT FRI MAY 29 2015

   VALID 311200Z - 011200Z

   ...THERE IS A MRGL RISK OF SVR TSTMS FROM PARTS OF TX TO THE MIDDLE
   ATLANTIC STATES...

   ...SUMMARY...
   STRONG TO SEVERE THUNDERSTORMS WILL BE POSSIBLE ACROSS PARTS OF THE
   TENNESSEE VALLEY...MIDDLE-ATLANTIC STATES TO SOUTHERN AND EASTERN
   TEXAS ON SUNDAY.

   ...TX COASTAL PLAIN TO THE TN VALLEY/MID-ATLANTIC STATES...
   A WEAK/SLOW-MOVING UPPER TROUGH WILL COINCIDE WITH AN
   EAST/SOUTHEASTWARD-MOVING COLD FRONT. WITH A MOIST AIR MASS
   PRECEDING THE FRONT...DAYTIME HEATING SHOULD CONTRIBUTE TO AN
   INTENSIFICATION OF THUNDERSTORMS INTO THE AFTERNOON. WHILE VERTICAL
   SHEAR WILL BE MODEST...SUFFICIENT SHEAR/BUOYANCY SHOULD RESULT IN
   SOME STRONGER MULTICELL STORMS CAPABLE OF ISOLATED DAMAGING WIND
   GUSTS/SOME HAIL MAINLY SUNDAY AFTERNOON/EARLY EVENING.

   ...ORE...
   IN ADVANCE OF AN APPROACHING SHORTWAVE TROUGH...MODEST
   MOISTURE/STEEPENING LAPSE RATES MAY CONTRIBUTE TO SOME STRONG STORMS
   PARTICULARLY ACROSS WESTERN/CENTRAL PORTIONS OF ORE. LOW SEVERE
   PROBABILITIES MAY BE WARRANTED IN SUBSEQUENT OUTLOOKS.

   ..GUYER.. 05/29/2015

   CLICK TO GET WUUS03 PTSDY3 PRODUCT

   NOTE: THE NEXT DAY 3 OUTLOOK IS SCHEDULED BY 0730Z

        
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Page last modified: May 29, 2015
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