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Jul 30, 2014 1730 UTC Day 2 Convective Outlook
Updated: Wed Jul 30 17:12:36 UTC 2014 (Print Version | 20140730 1730Z Day 2 shapefile | 20140730 1730Z Day 2 KML)
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   SPC AC 301712

   DAY 2 CONVECTIVE OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   1212 PM CDT WED JUL 30 2014

   VALID 311200Z - 011200Z

   ...NO SVR TSTM AREAS FORECAST...

   ...SUMMARY...
   A FEW STORMS MAY PRODUCE LOCALLY DAMAGING WINDS AND MARGINALLY
   SEVERE HAIL ACROSS NEW ENGLAND ON THURSDAY. A COUPLE OF STRONG
   STORMS ARE ALSO POSSIBLE OVER PARTS OF THE MID-MISSOURI
   VALLEY...ARK-LA-TEX...AND SOUTHEAST.

   ...SYNOPSIS...
   A SHORTWAVE IMPULSE EMBEDDED WITHIN THE EXPANSIVE ERN CONUS UPPER
   TROUGH SHOULD ADVANCE FROM THE LOWER GREAT LAKES ACROSS NEW ENGLAND
   ON THU. A SERIES OF WEAK MID-LEVEL IMPULSES ALONG THE PERIPHERY OF
   THE BROAD CYCLONIC FLOW REGIME SHOULD YIELD POCKETS OF FLOW
   ENHANCEMENTS ACROSS THE MID-MO VALLEY...ARK-LA-TEX...AND SOUTHEAST.

   ...NEW ENGLAND...
   SURFACE MASS RESPONSE WILL BE ILL-DEFINED AHEAD OF THE APPROACHING
   SHORTWAVE IMPULSE...BUT FAVORABLE TIMING OF LARGE-SCALE ASCENT WITH
   THE DIURNAL HEATING CYCLE SHOULD SUPPORT SCATTERED STORMS BY LATE
   MORNING/EARLY AFTERNOON. OVERALL SURFACE HEATING SHOULD REMAIN
   MODEST AND SURFACE DEW POINTS WILL HOLD IN THE 50S...LIKELY YIELDING
   ONLY A MEAGERLY BUOYANT AIR MASS. STILL...WITHIN A BELT OF STRONG
   700-500 MB SWLYS...SHORT-LINE SEGMENTS AND CLUSTERS WILL BE CAPABLE
   OF LOCALIZED DAMAGING WINDS AND MARGINAL HAIL.

   ..GRAMS.. 07/30/2014

   CLICK TO GET WUUS02 PTSDY2 PRODUCT

   NOTE: THE NEXT DAY 2 OUTLOOK IS SCHEDULED BY 0600Z

        
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Page last modified: July 30, 2014
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