[BNAWX] Severe Storm Outlook Narrative

EMWIN Server emwin at nashvilleweather.net
Sun May 28 12:31:50 CDT 2006


ACUS11 KWNS 281730
SWOMCD
SPC MCD 281730
GAZ000-FLZ000-ALZ000-TNZ000-KYZ000-281900-

MESOSCALE DISCUSSION 1010
NWS STORM PREDICTION CENTER NORMAN OK
1230 PM CDT SUN MAY 28 2006

AREAS AFFECTED...KY..TN..AL..GA..GA

CONCERNING...SEVERE THUNDERSTORM POTENTIAL

VALID 281730Z - 281900Z

STRONGER STORMS MAY BRIEFLY BE SEVERE THIS AFTERNOON OVER THIS
REGION...WITH WET-MICROBURSTS POSSIBLE.  NO WATCH IS ANTICIPATED.

VISIBLE SATELLITE IMAGERY SHOWS CU FIELD INCREASING FROM SOUTH
CENTRAL KY INTO CENTRAL AL...THEN SOUTHEASTWARD INTO NORTH FL.
SURFACE DEWPOINTS ARE IN THE 70S ALONG THIS ZONE...WITH MLCAPE
VALUES OF 2000-3000 J/KG.  WATER VAPOR IMAGERY ALSO SUGGESTS DEEP
MOISTURE ALONG THIS AXIS.  SCATTERED THUNDERSTORMS HAVE BEGUN TO
DEVELOP OVER KY/TN...AND OTHER STORMS ARE LIKELY TO FORM IN THE NEXT
ONE TO TWO HOURS SOUTHWARD INTO NORTH FL.  UPPER RIDGE IS CENTERED
OVER THIS AREA...WITH STAGNANT MID LEVEL WINDS AND EXTREMELY WEAK
VERTICAL SHEAR.  THIS WILL LIKELY RESULT IN NEAR STATIONARY STORMS
CAPABLE OF VERY HEAVY RAINFALL.  PULSE-TYPE STORMS WILL ALSO HAVE
THE POTENTIAL FOR BRIEF WET-MICROBURSTS AND HAIL.

..HART.. 05/28/2006

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...CHS...JAX...MRX...FFC...TAE...LMK...OHX...BMX...HUN...MOB...PAH...

37228734 37038582 35728538 34168579 33188513 32778380
32588239 31698116 31138125 29918130 30178290 30828411
31668603 32758696 34358731 35978731

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