410 
FXUS63 KDMX 160147 CCA
AFDDSM

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DES MOINES IA
850 PM CDT THU AUG 15 2002

WILL UPDATE THE FIRST PD OF THE ZONES SHORTLY TO FRESHEN UP 
WORDING.  CDFNT ALONG A ALO-DMX-CSQ LINE AT 01Z AND MAKING VERY SLOW 
PROGRESS SOUTHEAST.  EXPECT BOUNDARY TO BECOME QUASI-STATIONARY FM 
AROUND LAMONI TO OTM TONIGHT.  AMS JUST TO THE SE VERY UNSTABLE. 
IMPRESSIVE AMOUNT OF  850 MB MOISTURE JUST SOUTH OF THE BOUNDARY AND 
VERY DRY AIR JUST TO THE NORTH. WILL KEEP ISOLD TSTMS VCNTY BOUNDARY 
OVERNIGHT IN SC INTO SE.  NRN FA SHUD BE CLEAR AND COOL.  GIVEN 
MOISTURE GRADIENT...EXPECT A DECENT TEMPERATURES ACROSS THE FA BY 
12Z. 

.DSM...NONE

JOHNSON