Big Lost River near Arco ID
USGS Site No: 13132500 • Big Lost River • Butte County, ID
Big Lost River near Arco ID on the Big Lost River is currently at 0 cfs (Normal — 0th percentile for this date) . Gage height: 2.02 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 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 | 0 | Today: 0 cfs |
| 25th | Low threshold | 0 | |
| 50th (Median) | Normal (median) | 27 | |
| 75th | High threshold | 319 | |
| 95th | Very High threshold | 930 |
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 | 0 | — |
| May 27, 2026 | 0 | — |
| May 26, 2026 | 0 | — |
| May 25, 2026 | 0 | — |
| May 24, 2026 | 0 | — |
| May 23, 2026 | 0 | — |
| May 22, 2026 | 0 | — |
| May 20, 2026 | 0 | — |
| May 19, 2026 | 0 | — |
| May 18, 2026 | 0 | — |
| May 17, 2026 | 0 | — |
| May 16, 2026 | 0 | — |
| May 15, 2026 | 0 | — |
| Apr 20, 2026 | 0 | — |
| Apr 19, 2026 | 0 | — |
| Apr 18, 2026 | 0 | — |
| Apr 17, 2026 | 0 | — |
| Apr 16, 2026 | 0 | — |
| Apr 15, 2026 | 0 | — |
| Apr 14, 2026 | 0 | — |
| Apr 13, 2026 | 0 | — |
| Apr 12, 2026 | 0 | — |
| Apr 11, 2026 | 0 | — |
| Apr 10, 2026 | 0 | — |
| Apr 9, 2026 | 0 | — |
| Apr 8, 2026 | 0 | — |
| Apr 7, 2026 | 0 | — |
| Apr 6, 2026 | 0 | — |
| Apr 5, 2026 | 0 | — |
| Apr 4, 2026 | 0 | — |
Station Information
- USGS Site No
- 13132500
- State
- ID
- County
- Butte County
- Coordinates
- 43.5822, -113.2706
- Drainage Area
- 1,410 mi²
- Datum (ft)
- 5,239.8
- HUC Code
- 17040218
Flood Stage Thresholds
- Action Stage
- 5.5 ft
- Flood Stage
- 6.5 ft
Currently 4.48 ft below flood stage.
Recent Extremes
- Max discharge
-
0 cfsMay 26, 2026
- Min discharge
-
0 cfsMay 28, 2026
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Big Lost River at Arco at Sunset Road IDNormal4.8 mi · 0 cfs
-
Inl Diversion at Head Near Arco IDNormal10.5 mi · 0 cfs
-
Big Lost River below Inl Div Near Arco IDNormal10.5 mi · 0 cfs
-
Big Lost River Below Moore Div near Moore IDNormal14.7 mi · 3 cfs
-
Antelope Creek near Darlington, IDNormal16.1 mi · 139 cfs