998
FOUS73 KMSR 031401
FFHDVN

HEADWATER FLASH FLOOD GUIDANCE
NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN
900 AM CDT FRI MAY 3 2024

QUAD CITIES HYDROLOGIC SERVICE AREA

AVERAGE INCHES OF RAINFALL FOR GIVEN DURATIONS REQUIRED TO INITIATE
FLASH FLOODING AT THE INDICATED LOCATIONS.

.B MSR 240503 Z DH12/DC2405031400 /DUE/PPHCF/PPTCF/PPQCF
:
:IDENT    1HR   3HR   6HR  HEADWATER NAME        STREAM
:======= ====  ====  ====  ====================  ==================
:
:   *** ILLINOIS HEADWATER POINTS ***
:
APRI2     3.5/  4.0/  4.2 :HANOVER IL            APPLE R
PINI2     2.5/  2.6/  2.7 :PRINCETON IL          BIG BUREAU CR
OQUI2     1.5/  1.5/  1.5 :OQUAWKA IL 7NE        HENDERSON CR
PCKI2     1.0/  1.0/  1.0 :KEITHSBURG IL         POPE CR
:
:   *** IOWA HEADWATER POINTS ***
:
WLCI4     2.3/  2.6/  3.1 :WALCOTT IA 110TH AVE   DUCK CR
DKII4     2.9/  2.9/  3.0 :DAVENPORT IA GOLF CS   DUCK CR
BETI4     3.5/  4.0/  4.5 :BETTENDORF IA         DUCK CR
DRNI4     1.3/  1.5/  1.7 :DURANGO IA            LITTLE MAQUOKETA R
IRCI4     0.9/  1.0/  1.2 :IOWA CITY IA 4NE      RAPID CR
CRAI4     1.1/  1.2/  1.2 :CORALVILLE IA         CLEAR CR
IOCI4     1.4/  1.4/  1.4 :IOWA CITY IA 5SW      OLD MANS CR
MCHI4     1.1/  1.2/  1.4 :MANCHESTER IA 1SE     MAQUOKETA R
MMCI4     2.6/  2.9/  3.2 :MUSCATINE IA-HWY 38   MAD CR
.END
$$