SWOD48
SPC AC 120848
DAY 4-8 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0348 AM CDT MON SEP 12 2011
VALID 151200Z - 201200Z
...DISCUSSION...
IN THE WAKE OF A MID-WEEK EXITING EASTERN CONUS UPPER TROUGH/COLD
FRONT...BROAD HIGH PRESSURE AND AN ASSOCIATED COOL/STABLE AIRMASS
WILL BE PREVALENT OVER THE EASTERN HALF OF THE CONUS THROUGH LATE
WEEK. THE EXTENSIVENESS OF SUCH CONVECTIVELY-UNFAVORABLE
THERMODYNAMIC CHARACTERISTICS...ALONG WITH THE LACK OF APPRECIABLE
WESTERLIES SOUTH OF THE CONUS NORTHERN TIER...IMPLY A LIMITED
LIKELIHOOD FOR ANY APPRECIABLE SEVERE EPISODES THROUGH LATE WEEK.
THUS...NO 30 PERCENT EQUIVALENT SEVERE RISK AREAS ARE CURRENTLY
WARRANTED.
..GUYER.. 09/12/2011
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