Nf Powder River below Pass Creek, near Mayoworth, WY

Johnson County, Wyoming · USGS gauge 06311400 · NWS PCMW4 · Nf Powder River flood status · Wyoming river levels

Nearby: river levels near Hazelton

Is Nf Powder River below Pass Creek, near Mayoworth, WY flooding right now?

Nf Powder River below Pass Creek, near Mayoworth, WY measured 3.98 ft on 2026-09-11 00:30:00 UTC. No NWS minor flood stage is published for this gauge. Its action level is 8 ft; action level is not flood stage.

Gauge height
3.98 ft
as of 2 hours ago
Streamflow
24 cfs
data refreshed just now

The highest crest on record was 8.89 ft on Wed, Aug 1, 1984.

Flood stages at this gauge

CategoryStageCurrent distance
Action8 ft4.0 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
8.89 ft1984-08-01
8.3 ft1999-08-03
7.47 ft1992-06-15
6.98 ft2008-05-22
6.75 ft2013-08-08

Nearby gauges

GaugeDistanceCounty
Nf Powder River below Bull C, near Hazelton, WY9.3 miJohnson County
North Fork Powder River near Hazelton, WY12.5 miJohnson County
Middle Fork Powder River above Kaycee, WY18.6 miJohnson County
Middle Fork Powder River near Barnum, WY26.1 miWashakie County
Nowood River near Ten Sleep, WY27.7 miWashakie County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast