Seasonal Guide
Rio Grande River Fly Fishing in Fall
Rio Grande River near Del Norte. Guides and local shops report an ideal wade-fishing window of roughly 200–500 cfs (FlyGuysNLies). That's the general year-round read on this gauge; conditions in fall specifically vary with runoff timing and reservoir releases, so check the live gauge below before you go.
Rio Grande River
Rio Grande River near Del Norte
608cfs
-ft
↑ rising
Daily reading, Sep 18
Normal flow
View on Colorado DWR →What's Hatching
Sourced hatch windows overlapping fall
Species with a dated, sourced emergence window (river hatch baseline) that overlaps at least one day of fall on the Rio Grande River. Each line cites the original hatch chart or report.
- Blue-Winged Olive (Blue Winged Olive) : source Fly Shack
- Caddis : source Fish the Upper Rio
Fly Pairings for Rio Grande River in Fall
2 fall fly pairings from real fishing reports
Up to 2 pairings for this river and season are always free to browse in full. Fly names, leader/tippet spec, and full source are unlocked by .
Loading fly pairings…
More on this river
Full Rio Grande River guide
Live gauge readings, the complete fly pairing list for every season, and nearby fly shops.