Big Hole River below Mudd Creek near Wisdom
Big Hole River · Rockies · USGS gage 06024540
Trout (marginal) (summer mean 19.3°C — trout, warm in summer).
Water
n/a
Flow
269 cfs
Air
31°F
Sky
100%
Pressure
29.91 in
Wind
2 mph
Predicted hatches · 2026-10-30
No bugs scoring above the noise floor right now.
PREDICTED from the first-principles model only. Report-confirmed signal (fly-shop & forum reports) is the next milestone.