[BNAWX] Severe Storm Outlook Narrative
EMWIN Server
emwin at nashvilleweather.net
Sun Jul 1 11:17:22 CDT 2007
ACUS11 KWNS 011612
SWOMCD
SPC MCD 011612
GAZ000-SCZ000-NCZ000-TNZ000-ALZ000-MSZ000-011815-
MESOSCALE DISCUSSION 1338
NWS STORM PREDICTION CENTER NORMAN OK
1112 AM CDT SUN JUL 01 2007
AREAS AFFECTED...SRN TN...NRN AL...MUCH OF GA
CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE
VALID 011612Z - 011815Z
SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP DURING THE EARLY
AFTERNOON ACROSS PARTS OF SOUTHERN TN/NORTHERN AL/MUCH OF GA. A
SEVERE THUNDERSTORM WATCH IS BEING CONSIDERED WITHIN THE HOUR.
FULL SUNSHINE IS OCCURRING ONCE AGAIN TODAY ACROSS PARTS OF
TN/AL/GA...WHERE DEWPOINTS REMAIN IN THE LOWER 70S. AFTERNOON
TEMPERATURES ARE LIKELY TO EXCEED 90F THROUGHOUT THIS AREA. STEEP
LOW LEVEL LAPSE RATES AND SBCAPE VALUES OVER 3000 J/KG WILL RESULT.
SURFACE ANALYSIS REVEALS A WEAK SURFACE BOUNDARY EXTENDING FROM
NORTHEAST AL INTO SOUTHWEST GA...WHICH MAY PROVIDE SOME FOCUS FOR
CONVECTIVE DEVELOPMENT/PROPAGATION. MORNING SOUNDINGS OVER THIS
REGION SHOWED THERMODYNAMIC AND KINEMATIC PARAMETERS VERY SIMILAR TO
YESTERDAY...FAVORING ISOLATED WET MICROBURSTS IN STRONGEST STORMS.
..HART.. 07/01/2007
...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
ATTN...WFO...CHS...CAE...GSP...JAX...MRX...FFC...TAE...OHX...BMX...HUN...MEG...
35368707 35258493 34828349 33068164 32158149 31518245
31768466 33578716 34938813
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