Is the Blacks Fork flooding?
The Blacks Fork is tracked by 5 USGS streamgauges in Wyoming. This page compares each gauge’s live water level against its official National Weather Service flood stage, refreshed every 15 minutes, so you can tell whether the Blacks Fork is running normal, rising toward flood stage, or already flooding. 1 of 5 gauges have both a usable water-level reading and a published minor flood stage. Gauges without a published flood stage show water level and flow only. For nearby rivers, see all Wyoming river levels.
River facts
The longest-running gauge on this river is Blacks Fork near Millburne, WY. The highest level ever recorded there was 6.46 ft on 12 June 1965, carrying 1,910 cfs. Peak records there go back to 1940 (71 annual peaks).
| Gauge | Status | Stage | Flood stage | Updated |
|---|---|---|---|---|
| Blacks Fork near Little America, WY | No flooding | 2.66 ft | 10.5 ft | |
| Blacks Fork near Millburne, WY | No current data | — | — | — |
| Blacks Fork below Blacks Fork Canal, near Robertson, WY | No current data | — | — | — |
| Blacks Fork below Little Blacks Fork at Fort Bridger WY | No current data | — | — | — |
| Blacks Fork above Smiths Fork, near Lyman, WY | No current data | — | — | — |
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.