


Headwater Guidance
Issued by NWS
Issued by NWS
834 FOUS73 KKRF 221345 FFHSD S O U T H D A K O T A H Y D R O L O G I C S E R V I C E A R E A HEADWATER FLASH FLOOD GUIDANCE NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 845 AM CDT FRI AUG 22 2025 .B KRF 250822 Z DH12/DC2508221345 /DUE/PPHCF/PPTCF/PPQCF :IDENT 1HR 3HR 6HR HEADWATER NAME STREAM :======= ==== ==== ==== ==================== ================== : : ***** RAPID CITY HSA ***** : BNNS2 2.5/ 2.9/ 3.3 :NEMO SD 5SE BOX ELDER CR BOUS2 3.5/ 4.0/ 4.7 :GALENA SD BEAR BUTTE CR CYNS2 5.8/ 6.5/ 7.2 :CANYON LAKE SD ABV RAPID CR HOTS2 5.8/ 6.5/ 7.2 :HOT SPRINGS SD FALL R RCYS2 6.0/ 6.7/ 7.4 :RAPID CITY SD #2 RAPID CR RUSS2 3.6/ 4.1/ 4.6 :KEYSTONE SD BATTLE CR SFHS2 4.4/ 5.0/ 5.6 :SPEARFISH SD SPEARFISH CR : : ***** SIOUX FALLS HSA ***** : COSS2 1.5/ 1.7/ 2.1 :CORSON SD 1E SPLIT ROCK CR MTVS2 1.4/ 1.6/ 1.9 :MOUNT VERNON SD FIRESTEEL CR PKRS2 2.0/ 2.3/ 2.7 :PARKER SD W FK VERMILLION R SIFS2 2.8/ 3.2/ 3.9 :SIOUX FALLS SD SKUNK CR VRPS2 1.7/ 2.0/ 2.3 :PARKER SD E FK VERMILLION R .END $$