FOUS63 KMSR 150234 FFGSTL COUNTY FLASH FLOOD GUIDANCE NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN 932 PM CDT TUE SEP 14 2010 ST LOUIS HYDROLOGIC SERVICE AREA AVERAGE INCHES OF RAINFALL FOR GIVEN DURATIONS REQUIRED TO INITIATE FLASH FLOODING ON SMALL STREAMS. GENERAL FLASH FLOOD GUIDANCE FOR STEEP TERRAIN AND URBAN AREAS ARE ONE TO TWO INCHES OR MORE IN ONE TO TWO HOURS OR LESS RESPECTIVELY. .B MSR 100915 Z DH00/DC1009150232 /DUE/PPHCF/PPTCF/PPQCF : :IDENT 1HR 3HR 6HR COUNTY NAME :======= ==== ==== ==== ==================== : : *** ILLINOIS COUNTIES *** : ILC001 2.2/ 2.5/ 2.9 :ADAMS ILC005 1.6/ 1.8/ 2.1 :BOND ILC009 2.3/ 2.6/ 3.0 :BROWN ILC013 2.4/ 2.7/ 3.1 :CALHOUN ILC027 2.0/ 2.3/ 2.7 :CLINTON ILC051 1.7/ 1.9/ 2.2 :FAYETTE ILC061 2.6/ 3.0/ 3.4 :GREENE ILC083 2.1/ 2.3/ 2.6 :JERSEY ILC117 2.3/ 2.6/ 3.0 :MACOUPIN ILC119 1.9/ 2.1/ 2.4 :MADISON ILC121 2.0/ 2.3/ 2.7 :MARION ILC133 1.9/ 2.1/ 2.4 :MONROE ILC135 1.8/ 2.2/ 2.5 :MONTGOMERY ILC149 2.4/ 2.7/ 3.1 :PIKE ILC157 2.0/ 2.4/ 2.7 :RANDOLPH ILC163 1.9/ 2.1/ 2.5 :ST CLAIR ILC189 2.4/ 2.8/ 3.2 :WASHINGTON : : *** MISSOURI COUNTIES *** : MOC007 1.5/ 1.8/ 2.0 :AUDRAIN MOC055 1.7/ 2.1/ 2.5 :CRAWFORD MOC071 1.9/ 2.2/ 2.7 :FRANKLIN MOC073 1.6/ 1.9/ 2.3 :GASCONADE MOC099 1.7/ 2.0/ 2.3 :JEFFERSON MOC103 1.3/ 1.6/ 2.0 :KNOX MOC111 1.5/ 1.7/ 2.0 :LEWIS MOC113 1.9/ 2.3/ 2.6 :LINCOLN MOC127 1.6/ 1.9/ 2.3 :MARION MOC137 1.5/ 1.9/ 2.2 :MONROE MOC139 1.8/ 2.2/ 2.5 :MONTGOMERY MOC163 2.1/ 2.4/ 2.7 :PIKE MOC173 1.8/ 2.0/ 2.4 :RALLS MOC183 1.8/ 2.0/ 2.4 :ST CHARLES MOC186 2.2/ 2.6/ 3.0 :ST GENEVIEVE MOC189 1.7/ 2.0/ 2.4 :ST LOUIS MOC510 1.7/ 2.0/ 2.2 :ST LOUIS CITY MOC205 1.4/ 1.6/ 2.0 :SHELBY MOC219 1.9/ 2.2/ 2.5 :WARREN MOC221 1.7/ 2.2/ 2.6 :WASHINGTON .END $$