ZCZC NFDSPENES ALL SPENES MOZ000-IAZ000- . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/26/08 0902Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12: 0845Z DS . LOCATION...MISSOURI...IOWA... . ATTN WFOS...LSX...DVN...DMX...EAX... ATTN RFCS...NCRFC...MBRFC... . EVENT...NEW CELLS FORMING ALONG NRN EDGE OF DYING MCS . SATELLITE ANALYSIS AND TRENDS...NEW CELLS OVER SRN IA HAVE BEGUN TO QUICKLY ENHANCE WITH EXPANDING COLD CLOUD TOPS SEEN IN IR IMAGERY DURING THE PAST HR. CORE ON ONE CELL IS SEEN NEAR THE MONROE/LUCAS COUNTY BORDER THAT IS NEARLY STNRY OVER THE W/SWRN PART OF MONROE COUNTY. AUTOMATED STLT ESTIMATES SHOW 1.0" IN A 1 HR PERIOD OVER SWRN MONROE FROM 0730-0830Z. EXPERIMENTAL MESOSCALE STLT WINDS SHOW A SMALL AREA OF UPPER LVL DVG HAS DVLPD OVER SERN IA/NE MO AND WITH WARMING OF MO/IL MCS..NEW CLUSTER OF CELLS HAS TAKEN ADVANTAGE OF DVG ALOFT LEFT OVER FROM THE WEAKENING COMPLEX. OBJECTIVE ANALYSIS SHOWS A THETA-E MIN EXTENDS SWD ACROSS ERN IA INTO EXTREME NE MO/WRN IL NEAR KUIN THAT SHOULD FOR NEXT 1-2 HRS AT LEAST KEEP CELLS ORIENTED IN NW-SE MANNER WITH LITTLE PROPAGATION EWD INTO SE IA/NW AND W CENTRAL IL..UNTIL COLD POOL DVLPS MORE. WEAK FLOW FROM SFC TO UPPER LVL WILL ALSO LIMIT MOVEMENT OF CELLS. PW VALUES OF 1.5-1.6" ARE STILL SHOWN TO EXIST BY GOES SOUNDER/GPS VALUES OVER S CENTRAL IA AND THERE MAY STILL BE SOME LEFTOVER SLIGHTLY DEEPER MOISTURE JUST TO THE S. CURRENT RAIN RATES HAVE BEEN UP TO 1.25-1.5"/HR BUT CAN INCREASE WITH MERGERS THAT ARE CURRENTLY OCCURRING AND SHOULD CONTINUE AS NEW CELLS FORM TO THE SE. WITH FORMATION INTO N MO..HVY RAIN THREAT WILL AGAIN BE OVER COUNTIES THAT HAVE SEEN VERY HVY RAIN DURING THE PAST 2 NIGHTS. WILL CONTINUE TO MONITOR. SEE WEB ADDRESS FOR 1 HR GRAPHIC ENDING 0830Z. . SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST. ....NESDIS IS A MEMBER OF 12 PLANET.... . SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES: HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/ ...ALL LOWER CASE EXCEPT /PS/PCPN/ . LAT...LON 4190 9293 4029 9168 3981 9277 4142 9420 . NNNN