USGS Streamgage 14332000
South Fork Rogue River near Prospect, OR
South Fork Rogue River near Prospect, OR is USGS streamgage 14332000 in Oregon, monitoring river discharge in hydrologic subbasin 17100307. It drains a watershed of about 84 square miles. Discharge records at this site go back to 1924. Typical flow runs near 14.9 cfs in July and 113.3 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Oregon
- Drainage area
- 84 sq mi
- Subbasin (HUC-8)
- 17100307
- Coordinates
- 42.70639, -122.38861
- USGS site number
- 14332000
- Records begin
- 1924-10-01 (102 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 77 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 | 1.9 | 26.3 | 270.8 | |
| February | 1.9 | 37.8 | 232.9 | |
| March | 4 | 52 | 236.6 | |
| April | 18 | 113.3 | 318.2 | |
| May | 29.8 | 173.7 | 399.9 | |
| June | 9.2 | 86.3 | 288.4 | |
| July | 2.5 | 14.9 | 80.9 | |
| August | 1.4 | 10.7 | 51.3 | |
| September | 1 | 11.3 | 64.2 | |
| October | 0.7 | 9.5 | 61.4 | |
| November | 0.8 | 13.7 | 96.8 | |
| December | 1.2 | 19.7 | 234.7 |
All values in cubic feet per second (cfs).