Rock Creek Near Mountain Home, UT
USGS Site No: 09279000 • Rock Creek • Duchesne County, UT
Rock Creek Near Mountain Home, UT on the Rock Creek is currently at 69 cfs (High — 80th percentile for this date) . Gage height: 2.07 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 41 | |
| 25th | Low threshold | 42 | |
| 50th (Median) | Normal (median) | 47 | |
| 75th | High threshold | 53 | |
| 95th | Very High threshold | 125 | Today: 69 cfs |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 72 | — |
| May 27, 2026 | 74 | — |
| May 26, 2026 | 79 | — |
| May 25, 2026 | 56 | — |
| May 24, 2026 | 49 | — |
| May 23, 2026 | 49 | — |
| May 22, 2026 | 49 | — |
| May 21, 2026 | 49 | — |
| May 20, 2026 | 50 | — |
| May 19, 2026 | 53 | — |
| May 18, 2026 | 53 | — |
| May 17, 2026 | 50 | — |
| May 16, 2026 | 48 | — |
| May 15, 2026 | 48 | — |
| Apr 20, 2026 | 43 | — |
| Apr 19, 2026 | 43 | — |
| Apr 18, 2026 | 43 | — |
| Apr 17, 2026 | 42 | — |
| Apr 16, 2026 | 43 | — |
| Apr 15, 2026 | 42 | — |
| Apr 14, 2026 | 42 | — |
| Apr 13, 2026 | 43 | — |
| Apr 12, 2026 | 44 | — |
| Apr 11, 2026 | 44 | — |
| Apr 10, 2026 | 43 | — |
| Apr 9, 2026 | 43 | — |
| Apr 8, 2026 | 43 | — |
| Apr 7, 2026 | 42 | — |
| Apr 6, 2026 | 42 | — |
| Apr 5, 2026 | 42 | — |
Station Information
- USGS Site No
- 09279000
- State
- UT
- County
- Duchesne County
- Coordinates
- 40.4931, -110.5772
- Drainage Area
- 147 mi²
- Datum (ft)
- 7,243.2
- HUC Code
- 14060003
Flood Stage Thresholds
- Action Stage
- 5.5 ft
- Flood Stage
- 5.9 ft
- Moderate Flood
- 6.5 ft
- Major Flood
- 7.0 ft
Currently 3.83 ft below flood stage.
Recent Extremes
- Max discharge
-
106 cfsJul 17, 2025
- Min discharge
-
33 cfsJan 26, 2026
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Lake Fork River below Moon Lake near Mountain Home, UTVery High6.5 mi · 314 cfs
-
Lake Fork River above Moon Lake, near Mountain Home, UTVery High8.1 mi · 203 cfs
-
Yellowstone River Near Altonah, UTVery High12.5 mi · 211 cfs
-
Yellowstone River @ Bridge Cmpgrnd near Altonah, UTVery High13.3 mi · 152 cfs
-
Duchesne River Near Hanna, UTVery High13.4 mi · 98 cfs