Bear River Near Utah-Wyoming State Line
USGS Site No: 10011500 • Bear River • Summit County, UT
Bear River Near Utah-Wyoming State Line on the Bear River is currently at 370 cfs (Very High — 118th percentile for this date) . Gage height: 5.49 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 27 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 | 35 | |
| 25th | Low threshold | 44 | |
| 50th (Median) | Normal (median) | 56 | |
| 75th | High threshold | 74 | |
| 95th | Very High threshold | 113 |
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 | 470 | — |
| May 27, 2026 | 427 | — |
| May 26, 2026 | 378 | — |
| May 25, 2026 | 296 | — |
| May 24, 2026 | 256 | — |
| May 23, 2026 | 232 | — |
| May 22, 2026 | 240 | — |
| May 21, 2026 | 267 | — |
| May 20, 2026 | 279 | — |
| May 19, 2026 | 312 | — |
| May 18, 2026 | 375 | — |
| May 17, 2026 | 419 | — |
| May 16, 2026 | 518 | — |
| May 15, 2026 | 551 | — |
| Apr 20, 2026 | 176 | — |
| Apr 19, 2026 | 154 | — |
| Apr 18, 2026 | 151 | — |
| Apr 17, 2026 | 164 | — |
| Apr 16, 2026 | 182 | — |
| Apr 15, 2026 | 176 | — |
| Apr 14, 2026 | 180 | — |
| Apr 13, 2026 | 191 | — |
| Apr 12, 2026 | 205 | — |
| Apr 11, 2026 | 233 | — |
| Apr 10, 2026 | 218 | — |
| Apr 9, 2026 | 203 | — |
| Apr 8, 2026 | 192 | — |
| Apr 7, 2026 | 195 | — |
| Apr 6, 2026 | 193 | — |
| Apr 5, 2026 | 185 | — |
Station Information
- USGS Site No
- 10011500
- State
- UT
- County
- Summit County
- Coordinates
- 40.9652, -110.8535
- Drainage Area
- 172 mi²
- Datum (ft)
- 7,961.3
- HUC Code
- 16010101
Flood Stage Thresholds
- Action Stage
- 7.7 ft
- Flood Stage
- 8.0 ft
- Moderate Flood
- 9.0 ft
- Major Flood
- 9.5 ft
Currently 2.51 ft below flood stage.
Recent Extremes
- Max discharge
-
1,120 cfsMay 12, 2025
- Min discharge
-
33 cfsNov 30, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Blacks Fork Near Robertson, WYVery High14.3 mi · 243 cfs
-
Blacks Fork Near Millburne, WYVery High15.0 mi · 384 cfs
-
Bear River at Evanston, WYVery High21.8 mi · 340 cfs
-
East Fork Smiths Fork Near Robertson, WYVery High24.5 mi · 145 cfs
-
Muddy Creek Near Piedmont, WYUnknown25.6 mi · 2 cfs