502  
SRUS45 KBYZ 140131  
RVABYZ  
 
HYDROLOGIC SUMMARY  
NATIONAL WEATHER SERVICE BILLINGS MT  
730 PM MDT SAT SEP 13 2025  
 
M = MISSING  
UNK = FLOOD STAGE UNKNOWN  
 
FLOOD OBS TIME OF 24HR  
STATION STAGE STAGE READING CHANGE  
 
MUSSELSHELL RIVER  
HARLOWTON 7.0 2.9 SAT 07 PM 0.0  
SHAWMUT 7.0 2.5 SAT 06 PM -0.1  
LAVINA 9.5 1.6 SAT 06 PM 0.0  
ROUNDUP 10.0 1.6 SAT 07 PM 0.2  
MUSSELSHELL 11.0 2.0 SAT 06 PM 0.0  
YELLOWSTONE RIVER  
CORWIN SPRINGS 11.0 1.4 SAT 07 PM 0.0  
LIVINGSTON 10.0 -0.1 SAT 07 PM 0.0  
BILLINGS 13.5 2.4 SAT 07 PM 0.1  
MILES CITY 14.0 2.6 SAT 07 PM 0.0  
CLARKS FORK OF THE YELLOWSTONE  
BELFRY 9.0 0.5 SAT 07 PM 0.1  
EDGAR 9.0 1.0 SAT 06 PM 0.1  
BOULDER RIVER  
BIG TIMBER 8.0 1.0 SAT 07 PM 0.0  
STILLWATER RIVER  
ABSAROKEE 7.5 1.4 SAT 07 PM 0.1  
SHIELDS RIVER  
LIVINGSTON 5.5 0.5 SAT 06 PM 0.0  
BIG HORN RIVER  
BIG HORN UNK 1.6 SAT 07 PM 0.0  
TONGUE RIVER  
DECKER UNK 11.8 SAT 06 PM 0.0  
BIRNEY 7.0 1.7 SAT 06 PM 0.0  
MILES CITY 10.0 1.9 SAT 07 PM 0.0  
DAYTON UNK 1.9 SAT 06 PM 0.0  
POWDER RIVER  
MOORHEAD UNK 2.2 SAT 06 PM 0.1  
LOCATE UNK 0.5 SAT 07 PM 0.0  
 

 
 
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