USGS Streamgage 06910750
Moreau River near Jefferson City, MO
Moreau River near Jefferson City, MO is USGS streamgage 06910750 in Missouri, monitoring river discharge in hydrologic subbasin 10300102. It drains a watershed of about 561 square miles. Discharge records at this site go back to 1947. Typical flow runs near 40.1 cfs in July and 218.2 cfs in April, with the higher of the two arriving in April. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.
View live conditions & forecast →
Gauge details
- State
- Missouri
- Drainage area
- 561 sq mi
- Gauge elevation
- 545 ft
- Subbasin (HUC-8)
- 10300102
- Coordinates
- 38.52903, -92.19203
- USGS site number
- 06910750
- Records begin
- 1947-12-01 (79 years)
- Rivermatics forecast
- 14-day flow outlook
14-day flow forecast
Based on observations through for Moreau River near Jefferson City, MO. Each day carries a median estimate and the band the model expects the flow to fall within — not a single number to plan against. Forecasts are re-issued daily; see the live screen for the current outlook.
| Date | Low p10 | Expected p50 | High p90 | Range |
|---|---|---|---|---|
| 13.2 | 21.5 | 70 | ||
| 11.1 | 22.1 | 128 | ||
| 9.9 | 20 | 113 | ||
| 9.8 | 21.5 | 242 | ||
| 9.6 | 23 | 254 | ||
| 9.6 | 23.4 | 224 | ||
| 9.3 | 22.1 | 163 | ||
| 8.4 | 19.2 | 127 | ||
| 8.3 | 20.9 | 136 | ||
| 8.1 | 20.3 | 120 | ||
| 7.7 | 18.1 | 79.9 | ||
| 6.6 | 14.9 | 70.5 | ||
| 6.2 | 13.6 | 58.8 | ||
| 5.8 | 12.3 | 41.9 |
All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 79 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 | 13.7 | 83.8 | 720.3 | |
| February | 22.1 | 146.5 | 979.1 | |
| March | 46.5 | 251 | 1,598.6 | |
| April | 52.2 | 218.2 | 1,595.2 | |
| May | 33.4 | 171.8 | 1,932.2 | |
| June | 16.9 | 93.3 | 1,204.3 | |
| July | 7.3 | 40.1 | 645.7 | |
| August | 3.2 | 23.8 | 278.9 | |
| September | 1.9 | 17.6 | 378.5 | |
| October | 1.9 | 24.6 | 581.6 | |
| November | 5.9 | 37.4 | 415.7 | |
| December | 12.2 | 56.6 | 478.8 |
All values in cubic feet per second (cfs).
Common questions
- When does Moreau River near Jefferson City, MO normally run highest?
- March, on the long-term record. The median daily flow that month is about 251 cfs, against 17.6 cfs in September, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for Moreau River near Jefferson City, MO?
- It depends on the month. In January, half of days historically fall near 83.8 cfs, with the middle 80% of days between 13.7 and 720.3 cfs. The month-by-month table on this page gives the full range.
- How long has Moreau River near Jefferson City, MO been measured?
- Discharge records at USGS site 06910750 begin in 1947, about 79 years, covering roughly 9,198 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Is there a flow forecast for Moreau River near Jefferson City, MO?
- Yes. Rivermatics trains a machine-learned model — a temporal-fusion transformer — on this basin's observed flows, weather, and snowpack, and issues a daily flow outlook reaching 14 days ahead: a median estimate inside a confidence band, not a single number to bet on. Every forecast is scored against days the model never trained on, and that track record is published on the live gauge screen. Open live conditions to see the current outlook.
- Where is Moreau River near Jefferson City, MO?
- The gauge sits at 38.52903, -92.19203, in Missouri, in hydrologic subbasin 10300102, at an elevation of about 545 feet, draining roughly 561 square miles.
- Can I use Moreau River near Jefferson City, MO data for flood or safety decisions?
- No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.