USGS Streamgage 06817700
Nodaway River near Graham, MO
Nodaway River near Graham, MO is USGS streamgage 06817700, monitoring river discharge in hydrologic subbasin 10240010. It drains a watershed of about 1,520 square miles. Discharge records at this site go back to 1982. Typical flow runs near 523.8 cfs in July and 732.3 cfs in April, with the higher of the two arriving in April.
Gauge details
- Drainage area
- 1,520 sq mi
- Gauge elevation
- 887 ft
- Subbasin (HUC-8)
- 10240010
- Coordinates
- 40.20253, -95.06958
- USGS site number
- 06817700
- Records begin
- 1982-10-22 (44 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 44 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 | 52.1 | 215 | 1,001.1 | |
| February | 73.5 | 390.8 | 1,481.5 | |
| March | 133.6 | 570.1 | 3,050.3 | |
| April | 131.8 | 732.3 | 3,357.7 | |
| May | 203 | 1,182.1 | 5,611.6 | |
| June | 169.9 | 1,043.7 | 5,102 | |
| July | 123.2 | 523.8 | 2,671.9 | |
| August | 78.2 | 233.4 | 1,502 | |
| September | 50.4 | 143.1 | 1,787.7 | |
| October | 48.3 | 130.9 | 1,662.8 | |
| November | 67.1 | 230.7 | 865.3 | |
| December | 61.7 | 186.5 | 1,190.3 |
All values in cubic feet per second (cfs).