FXUS63 KDMX 282027 AFDDSM AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE DES MOINES IA 325 PM CDT THU AUG 28 2003 SHORT TERM...FOCUS THRU 00Z WL BE S CNTRL INTO SERN IA AS CONVECTIVE VORTMAX SLIDES ENE ALG THE IA/MO BDR. GOOD CU FLD FEEDING NWD INTO SERN IA AT MIDDAY AS BLOSSOMED IN DVN FA. MESOETA/RUC ARE DOING VRY WELL WITH THIS AND THE CUR POSITION OF THE FNT IN THE NWRN CRNR OF THE STATE. LOOKING FOR DVLPMT ALG THE MAIN FNT THIS EVENING AS IT SETTLES INTO CNTRL IA...AND GRDLY SINKS SWD TO THE BDR OVRNGT. THERE MAYBE SOME RESIDUAL SHWRS ALG THE BDR ERLY TMR...BUT OTRW A NICE DAY COMING UP. LONGER TERM...COOL HIGH BUILDS SWD OVR THE UPR MIDWEST AS H8 TMPS CRASH INTO THE SINGLE DIGITS. A NICE INTRO TO FALL. PRIME BNDRY SETTLES WELL S OF IA AND XPCD TO STAY THERE INTO NXT WEEK. SOME QUESTION ON THE TIMING AND PCPN CHCS OF THE PAC WAVE NEARING NW IA ABT TUES. WE HAVE SML POP IN NRN COUNTIES FOR THIS POSSIBILITY. MAX TMPS ESSENTIALLY IN THE 70S NXT 7 DAYS WITH L80S IN THE SW. .DSM...NONE MYERS $$