USGS Streamgage 06781900
South Loup River at Pressey WMA near Oconto, Nebr.
South Loup River at Pressey WMA near Oconto, Nebr. is USGS streamgage 06781900, monitoring river discharge in hydrologic subbasin 10210004. It drains a watershed of about 834 square miles. Discharge records at this site go back to 2017. Typical flow runs near 113.6 cfs in July and 134.2 cfs in April, with the higher of the two arriving in April.
Gauge details
- Drainage area
- 834 sq mi
- Gauge elevation
- 2,386 ft
- Subbasin (HUC-8)
- 10210004
- Coordinates
- 41.19255, -99.70871
- USGS site number
- 06781900
- Records begin
- 2017-07-26 (9 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 9 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 88.8 | 120.3 | 154.6 | |
| February | 93.3 | 129 | 173.5 | |
| March | — | 146 | — | |
| April | — | 134.2 | — | |
| May | — | 155.8 | — | |
| June | — | 138.2 | — | |
| July | 68.7 | 113.6 | 152.3 | |
| August | 64.2 | 97.1 | 201.9 | |
| September | 67.1 | 93.1 | 135 | |
| October | 84 | 106.7 | 160.6 | |
| November | 101 | 117.7 | 147.2 | |
| December | 98.9 | 120.6 | 158.2 |
All values in cubic feet per second (cfs).