Little Bighorn River at State Line near Wyola, MT
River level and flood forecast · Big Horn County
Normal2.1 ftas of Mon 3 PM
Flow: 80 cubic feet per second (USGS).
The last 7 days and the forecast
NWS forecast issued Sun, Dec 31, 5 PM. Forecasts change as rain falls and as upstream water arrives.
Highest crests on record
- 5.15 ft — May 28, 2018
- 5.01 ft — May 28, 2014
- 4.87 ft — June 3, 1944
- 4.7 ft — June 11, 2022
- 4.63 ft — June 7, 2019
Recent crests: 4.3 ft (June 5, 2024) · 4.25 ft (June 24, 2023) · 4.7 ft (June 11, 2022) · 3.82 ft (June 5, 2021) · 4.45 ft (May 31, 2020)
Up and down the river, and nearby
- DownstreamLittle Bighorn River near Hardin, MT
- Lodge Grass Creek above Willow Creek diversion near Wyola (closed), MT
- Bighorn River near St. Xavier, MT
- Bighorn River at ST. Xavier Bridge, MT
- Bighorn River near Kane, WY
- Tongue River near Decker, MT
- Rosebud Creek at Reservation Boundary near Kirby, MT
- Shoshone River near Lovell, WY
- Tongue River at Tongue River Reservoir, MT
Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (LBSM8); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.