438  
FOUS63 KMSR 231447  
FFGFGF  
 
COUNTY FLASH FLOOD GUIDANCE  
NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN  
946 AM CDT FRI JUN 23 2017  
 
GRAND FORKS 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 170623 Z DH12/DC1706231446 /DUE/PPHCF/PPTCF/PPQCF  
:  
:IDENT 1HR 3HR 6HR ZONE NAME  
:======= ==== ==== ==== ====================  
:  
: *** MINNESOTA COUNTIES ***  
:  
MNC005 2.3/ 2.8/ 3.4 :BECKER  
MNC007 2.2/ 2.5/ 3.0 :BELTRAMI  
MNC027 1.6/ 1.9/ 2.3 :CLAY  
MNC029 2.1/ 2.5/ 3.0 :CLEARWATER  
MNC051 1.7/ 2.0/ 2.4 :GRANT  
MNC057 2.5/ 3.0/ 3.6 :HUBBARD  
MNC069 1.6/ 1.9/ 2.2 :KITTSON  
MNC077 2.1/ 2.5/ 2.9 :LAKE O T WOODS  
MNC087 1.8/ 2.2/ 2.7 :MAHNOMEN  
MNC089 1.6/ 1.9/ 2.2 :MARSHALL  
MNC107 1.7/ 2.0/ 2.3 :NORMAN  
MNC111 1.9/ 2.3/ 2.8 :OTTER TAIL  
MNC113 1.6/ 1.9/ 2.2 :PENNINGTON  
MNC119 1.6/ 1.9/ 2.2 :POLK  
MNC125 1.7/ 2.0/ 2.4 :RED LAKE  
MNC135 1.9/ 2.2/ 2.5 :ROSEAU  
MNC159 2.5/ 2.9/ 3.5 :WADENA  
MNC167 1.6/ 1.8/ 2.1 :WILKIN  
:  
: *** NORTH DAKOTA COUNTIES ***  
:  
NDC003 1.6/ 1.9/ 2.4 :BARNES  
NDC005 1.5/ 1.8/ 2.2 :BENSON  
NDC017 1.5/ 1.8/ 2.1 :CASS  
NDC019 1.4/ 1.7/ 2.1 :CAVALIER  
NDC027 1.7/ 2.1/ 2.5 :EDDY  
NDC035 1.5/ 1.7/ 2.0 :GRAND FORKS  
NDC039 1.6/ 1.9/ 2.3 :GRIGGS  
NDC063 1.5/ 1.8/ 2.2 :NELSON  
NDC067 1.4/ 1.6/ 1.9 :PEMBINA  
NDC071 1.5/ 1.8/ 2.1 :RAMSEY  
NDC073 1.8/ 2.2/ 2.7 :RANSOM  
NDC077 1.8/ 2.1/ 2.5 :RICHLAND  
NDC081 1.9/ 2.2/ 2.7 :SARGENT  
NDC091 1.7/ 2.0/ 2.4 :STEELE  
NDC095 1.5/ 1.7/ 2.1 :TOWNER  
NDC097 1.5/ 1.8/ 2.1 :TRAILL  
NDC099 1.4/ 1.7/ 2.0 :WALSH  
.END  

 
 
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