Water report · Snake River (WY)
Running very high for mid September. Above 90% of past September 12s on record.
Updated 5:00 PM UTC, Sep 12
4,630 cfs puts Snake River (WY) in the 90th percentile for September 12, against 31 years of record.
The median for this date is 3,100 cfs, and half of all September 12s on record fell between 2,660 and 3,860.
Over the last 7 days, Snake River (WY) ran between 5,220 and 5,360 cfs, lowest on Aug 9 and highest on Aug 6.
That is 80.0 cfs lower than on Aug 6.
Over the last 30 days, Snake River (WY) ran between 5,220 and 6,340 cfs, lowest on Aug 9 and highest on Jul 14.
That is 1,060 cfs lower than on Jul 14.
Over the last 90 days, Snake River (WY) ran between 4,540 and 8,690 cfs, lowest on May 18 and highest on May 30.
That is 920 cfs lower than on May 15.
Over the last 12 months, Snake River (WY) ran between 701 and 8,690 cfs, lowest on Jan 28 and highest on May 30.
That is 2,460 cfs higher than on Sep 11.
No member has posted conditions here lately. The gauge says what the water is doing; an angler who was standing in it says what that felt like.
Post a reportUSGS monitoring location 13013650, SNAKE RIVER AT MOOSE, WY, 8.9 miles from the center of Snake River (WY). Provisional data, subject to revision. Values refresh every 30 minutes. Gauge readings describe the river at that point; conditions upstream and downstream will differ.
Readings come from USGS monitoring location 13013650, SNAKE RIVER AT MOOSE, WY, 8.9 miles from the center of Snake River (WY). It reports gage height, water temperature and discharge. Values refresh every 30 minutes and are provisional until the agency reviews them. Gauge readings describe the river at that point; conditions upstream and downstream will differ.
The gauge is half the picture. The other half is what came out of the water: verified catches, the current record, and the anglers holding it.
See the Snake River (WY) record bookFishing here? Keep a free catch log and compete with anglers on this water. Your exact fishing spot stays private.
Log your catch at Snake River (WY)Anglers must hold a valid fishing license for the state they're fishing. Always follow your local fishing rules and regulations. Handle fish with speed and care: wet hands, minimal air time, quick release.
© 2026 Fish Club LLC·Terms of Service·Privacy Policy·Competitions·Competition Rules·Support