[MCD] SWOMCD

Wed Mar 8 15:33:47 UTC 2006

ACUS11 KWNS 081532
SWOMCD
SPC MCD 081532 
ARZ000-LAZ000-TXZ000-OKZ000-081630-

MESOSCALE DISCUSSION 0187
NWS STORM PREDICTION CENTER NORMAN OK
0932 AM CST WED MAR 08 2006

AREAS AFFECTED...PORTIONS SERN OK...N-CENTRAL/NERN
TX...W-CENTRAL/SWRN AR...EXTREME NWRN LA

CONCERNING...OUTLOOK UPGRADE 

VALID 081532Z - 081630Z

1630Z DAY-1 CONVECTIVE OUTLOOK WILL BE UPGRADED TO CATEGORICAL MDT
RISK FOR SVR TSTMS LATE TONIGHT ACROSS ARKLATEX REGION -- MAINLY
AFTER 09/06Z.  POTENTIAL IS INCREASING FOR DAMAGING WIND AND
SIGNIFICANT TORNADOES DURING OVERNIGHT HOURS ALONG/AHEAD OF SFC
FRONT ACROSS OUTLINED REGION.  THIS WILL CARRY OVER AND EXPAND
GEOGRAPHICALLY INTO 1730Z DAY-2 OUTLOOK...WHICH ALSO WILL BE
UPGRADED TO MDT RISK FROM THIS AREA NEWD THRU SEWD ACROSS LOWER MS
VALLEY REGION. MORE DETAILS ARE FORTHCOMING IN SPC DAY-1 AND DAY-2
OUTLOOK PRODUCTS.

..EDWARDS.. 03/08/2006

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

ATTN...WFO...LZK...SHV...TSA...FWD...OUN...

33259346 32839373 32279436 31889515 31869564 32039613
32329652 32649659 33269652 34509582 35349479 35459397
35259340 34889316 34299309 