SWOMCD
SPC MCD 092130
KSZ000-092230-
MESOSCALE DISCUSSION 0414
NWS STORM PREDICTION CENTER NORMAN OK
0430 PM CDT THU APR 09 2009
AREAS AFFECTED...PORTIONS OF S CENTRAL KS
CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE
VALID 092130Z - 092230Z
STORMS INCREASING IN COVERAGE/INTENSITY ACROSS PORTIONS OF S CENTRAL
KS W OF WW #123 MAY REQUIRE NEW WW ISSUANCE.
STORMS CONTINUE TO INCREASE THIS HOUR INVOF W-E WARM FRONT AND JUST
E/NE OF THE SURFACE LOW ANALYZED INVOF COMANCHE CO KS. MODEST
MOISTURE WRAPPING WNWWD INTO THIS REGION COMBINED WITH DAYTIME
HEATING HAS YIELDED MIXED-LAYER CAPE INVOF 500 J/KG...WITH
ADDITIONAL/LIMITED DESTABILIZATION POSSIBLE.
AREA VWPS/PROFILERS REVEAL STRONGLY-VEERING FLOW WITH HEIGHT IN THE
LOWER TROPOSPHERE...SUPPORTIVE OF LOW-LEVEL STORM ROTATION. WHILE
LIMITED MOISTURE/HIGH LCLS WILL LIMIT THE OVERALL POTENTIAL...AN
ISOLATED TORNADO WILL BE POSSIBLE WITH STORMS RESIDING NEAR THE WARM
FRONT WHERE LOW-LEVEL VORTICITY IS MAXIMIZED. OTHERWISE...LOCALLY
GUSTY/DAMAGING WINDS AND HAIL WILL BE POSSIBLE WITH STRONGER STORMS.
..GOSS.. 04/09/2009
...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
ATTN...WFO...ICT...DDC...
LAT...LON 37439915 38139953 38349909 37969720 37049705 37109766
37439915
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