


Headwater Guidance
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
100 FOUS73 KMSR 092000 FFHBIS HEADWATER FLASH FLOOD GUIDANCE NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN 300 PM CDT SAT AUG 9 2025 BISMARCK HYDROLOGIC SERVICE AREA AVERAGE INCHES OF RAINFALL FOR GIVEN DURATIONS REQUIRED TO INITIATE FLASH FLOODING AT THE INDICATED LOCATIONS. .B MSR 250809 Z DH18/DC2508092000 /DUE/PPHCF/PPTCF/PPQCF : :IDENT 1HR 3HR 6HR HEADWATER NAME STREAM :======= ==== ==== ==== ==================== ================== : : *** NORTH DAKOTA HEADWATER POINTS *** : DESN8 2.2/ 2.5/ 3.0 :FOXHOLM ND DES LACS R GASN8 1.7/ 1.9/ 2.5 :NR MINOT ND GASSMAN COULEE LSNN8 2.0/ 2.2/ 2.9 :NR MINOT ND LARSON COULEE VELN8 2.2/ 2.8/ 3.6 :VELVA ND BONNES COULEE MINN8 2.7/ 3.2/ 3.8 :MINOT ND 4NW SOURIS R .END $$