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188
FOUS63 KMSR 261947
FFGDVN

COUNTY FLASH FLOOD GUIDANCE
NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN
247 PM CDT THU APR 26 2018

QUAD CITIES 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 180426 Z DH18/DC1804261947 /DUE/PPHCF/PPTCF/PPQCF
:
:IDENT    1HR   3HR   6HR  ZONE NAME
:======= ====  ====  ====  ====================
:
:      *** ILLINOIS COUNTIES ***
:
ILC011    1.6/  2.0/  2.5 :BUREAU
ILC015    1.6/  2.0/  2.5 :CARROLL
ILC067    1.8/  2.2/  2.8 :HANCOCK
ILC071    1.9/  2.3/  2.8 :HENDERSON
ILC073    1.7/  2.1/  2.6 :HENRY
ILC085    1.6/  2.0/  2.5 :JO DAVIESS
ILC103    1.7/  2.0/  2.5 :LEE
ILC109    1.8/  2.2/  2.7 :MCDONOUGH
ILC131    1.7/  2.1/  2.7 :MERCER
ILC155    1.7/  2.0/  2.5 :PUTNAM
ILC161    1.7/  2.1/  2.6 :ROCK ISLAND
ILC177    1.6/  1.9/  2.4 :STEPHENSON
ILC187    1.7/  2.1/  2.6 :WARREN
ILC195    1.7/  2.1/  2.6 :WHITESIDE
:
:      *** IOWA COUNTIES ***
:
IAC011    1.6/  2.0/  2.5 :BENTON
IAC019    1.8/  2.2/  2.8 :BUCHANAN
IAC031    1.6/  1.9/  2.5 :CEDAR
IAC045    1.6/  2.0/  2.5 :CLINTON
IAC055    1.7/  2.1/  2.7 :DELAWARE
IAC057    1.8/  2.2/  2.7 :DES MOINES
IAC061    1.6/  2.0/  2.5 :DUBUQUE
IAC087    1.8/  2.2/  2.8 :HENRY
IAC095    1.6/  2.0/  2.6 :IOWA
IAC097    1.6/  2.0/  2.6 :JACKSON
IAC101    1.7/  2.2/  2.8 :JEFFERSON
IAC103    1.7/  2.1/  2.6 :JOHNSON
IAC105    1.6/  2.0/  2.6 :JONES
IAC107    1.6/  2.1/  2.6 :KEOKUK
IAC111    1.9/  2.4/  3.1 :LEE
IAC113    1.7/  2.1/  2.6 :LINN
IAC115    1.8/  2.2/  2.6 :LOUISA
IAC139    1.7/  2.1/  2.6 :MUSCATINE
IAC163    1.6/  2.0/  2.5 :SCOTT
IAC177    1.9/  2.5/  3.2 :VAN BUREN
IAC183    1.6/  2.0/  2.6 :WASHINGTON
:
:      *** MISSOURI COUNTIES ***
:
MOC045    2.1/  2.6/  3.3 :CLARK
MOC199    2.1/  2.7/  3.4 :SCOTLAND
.END
$$