


Headwater Guidance
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
265 FOUS73 KMSR 231400 FFHBIS HEADWATER FLASH FLOOD GUIDANCE NWS NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN 900 AM CDT SAT AUG 23 2025 BISMARCK HYDROLOGIC SERVICE AREA AVERAGE INCHES OF RAINFALL FOR GIVEN DURATIONS REQUIRED TO INITIATE FLASH FLOODING AT THE INDICATED LOCATIONS. .B MSR 250823 Z DH12/DC2508231400 /DUE/PPHCF/PPTCF/PPQCF : :IDENT 1HR 3HR 6HR HEADWATER NAME STREAM :======= ==== ==== ==== ==================== ================== : : *** NORTH DAKOTA HEADWATER POINTS *** : DESN8 3.3/ 3.7/ 4.2 :FOXHOLM ND DES LACS R GASN8 2.7/ 2.9/ 3.8 :NR MINOT ND GASSMAN COULEE LSNN8 2.7/ 2.9/ 3.8 :NR MINOT ND LARSON COULEE VELN8 3.2/ 3.8/ 4.5 :VELVA ND BONNES COULEE MINN8 3.5/ 4.0/ 4.5 :MINOT ND 4NW SOURIS R .END $$