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Fall River

River · Eastern Idaho

Fall River

Rivers

Flow
212 cfs
Change in 24 hours
-4 cfs

From the U.S. Geological Survey, Fall River near Squirrel, ID, updated 9:45 pm.

Forecast for Fall River

42°F Mostly Clear

  • Tonight Low 32° Clear
  • Monday High 64° · Low 37° Sunny
  • Tuesday High 62° · Low 36° Mostly Sunny

Forecast from the National Weather Service, updated 9:45 pm.

Along the river

Fall River above the Yellowstone Canal

Rivers

Flow
427 cfs
Change in 24 hours
-4 cfs

From the U.S. Geological Survey, Fall River above Yellowstone Canal near Squirrel, ID, updated 9:45 pm.

Fall River near Ashton

Rivers

Flow
445 cfs
Change in 24 hours
-10 cfs

From the U.S. Geological Survey, Fall River near Ashton, ID, updated 9:45 pm.

Fall River near Chester

Rivers

Flow
411 cfs
Change in 24 hours
0 cfs

From the U.S. Geological Survey, Fall River near Chester, ID, updated 9:45 pm.

Latest reports

Henry's ForkWarm River+4 more

Fishing Report - June 13, 2025

Henry's Fork Anglers

Upper River: With flows at 473 CFS below Island Park reservoir expect to bang a few rocks if you're floating down Box Canyon, the river is very low! The Golden Stones are fluttering about so a Gold Chubby, or Henrys…

Fall River

Historic Low Water Levels Fall River

Fall River is almost 1500cfs below it's normal flows for this time of year. This is putting pressure on water storage on the Henrys Fork and will cause higher than normal flows for the Harriman Ranch opener. The Salmon Fly…

Fall River

Lower Fall River

Lines and Tines

The lower Fall River fished ok last weekend on streamers and nymphs. Double bunnies, bling, and lightning leach patterns worked well, although the fishing was relatively slow. This bit of river is super during hopper season, which will be on…

Fall River

Falls River

Lines and Tines

Flows are up to 1830 CFS and the river looks like chocolate milk. You are probably better off trying somewhere else until the river settles down.

Fall River

Fall River

Lines and Tines

Stoneflys are still working well.

Fall River

Fall River Is Fishing Off The Hook!

Lines and Tines

No pun intended. Fish are actually "ON" the hook almost every other cast. Use salmon flies with black rubber leg droppers in size 4-6. Fish were keying in on black rubberlegs mostly, but a fair amount were striking the surface…

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