Missouri River & Tributaries (Montana) rivers rising or falling now
Of the 9 gauges in Missouri River & Tributaries (Montana), 0 are rising, 0 falling and 9 steady over the last 24 hours.
Updated Oct 28, 9:55 AM PDT · USGS data, provisional
| River | 24 h change | Trend | Flow now | Status |
|---|---|---|---|---|
| Smith River near Eden, MT | +8% | ● steady | 141 cfs | Fishable/Floatable |
| Marias River near Loma, MT | +3% | ● steady | 510 cfs | Fishable/Floatable |
| Sun River near Vaughn, MT | +2% | ● steady | 533 cfs | Use caution |
| Judith River near mouth, near Winifred, MT | +1% | ● steady | 373 cfs | Fishable/Floatable |
| Missouri River below Holter Dam, near Wolf Creek, MT | +0.7% | ● steady | 2,860 cfs | Too low |
| Missouri River at Toston, MT | 0% | ● steady | 4,190 cfs | Fishable/Floatable |
| Sun River at Simms, MT | -2% | ● steady | 295 cfs | Use caution |
| Marias River near Shelby, MT | -3% | ● steady | 285 cfs | Fishable/Floatable |
| Missouri River at Fort Benton, MT | -7% | ● steady | 4,690 cfs | Fishable/Floatable |
How this is worked out: for each gauge Flowcast compares the latest USGS flow reading with the reading closest to 24 hours earlier (it must be within 3 hours of that time). A change of +10% or more is labelled rising, −10% or more falling, and anything in between steady. “n/a” means there was no current reading or no reading near 24 hours earlier. USGS readings are provisional. This describes the last 24 hours only; it is not a forecast, and dam releases can change flow on regulated rivers at any time.
Missouri River & Tributaries (Montana) river conditions · All regions rising or falling · How to read a status