USGS Streamgage 09419530
Virgin River below Conf of Muddy River near Overton, NV
Virgin River below Conf of Muddy River near Overton, NV is USGS streamgage 09419530 in Nevada, monitoring river discharge in hydrologic subbasin 15010005. It drains a watershed of about 13,393 square miles. Discharge records at this site go back to 2019. Typical flow runs near 25.3 cfs in July and 249.8 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
- Nevada
- Drainage area
- 13,393 sq mi
- Gauge elevation
- 1,093 ft
- Subbasin (HUC-8)
- 15010005
- Coordinates
- 36.44756, -114.35291
- USGS site number
- 09419530
- Records begin
- 2019-04-19 (7 years)
- Rivermatics forecast
- 14-day flow outlook
14-day flow forecast
Based on observations through for Virgin River below Conf of Muddy River near Overton, NV. 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 |
|---|---|---|---|---|
| 39 | 51.2 | 64 | ||
| 32 | 47.7 | 63.9 | ||
| 29.4 | 47.6 | 67.6 | ||
| 26.5 | 46.4 | 69 | ||
| 25.9 | 47.9 | 73.9 | ||
| 26.2 | 51 | 81 | ||
| 27.4 | 56.9 | 98.4 | ||
| 26.2 | 55.7 | 94.9 | ||
| 27 | 68.6 | 157 | ||
| 25.5 | 77.2 | 228 | ||
| 25.6 | 86.1 | 282 | ||
| 36.9 | 102 | 236 | ||
| 35.4 | 94 | 198 | ||
| 36 | 91.4 | 182 |
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 7 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 | — | 210.4 | — | |
| February | — | 215.2 | — | |
| March | — | 177.2 | — | |
| April | — | 249.8 | — | |
| May | — | 181.5 | — | |
| June | — | 41.4 | — | |
| July | — | 25.3 | — | |
| August | — | 39 | — | |
| September | — | 76.3 | — | |
| October | — | 121.5 | — | |
| November | — | 132.2 | — | |
| December | — | 178.9 | — |
All values in cubic feet per second (cfs).
Common questions
- When does Virgin River below Conf of Muddy River near Overton, NV normally run highest?
- April, on the long-term record. The median daily flow that month is about 249.8 cfs, against 25.3 cfs in July, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- How long has Virgin River below Conf of Muddy River near Overton, NV been measured?
- Discharge records at USGS site 09419530 begin in 2019, about 7 years, covering roughly 2,664 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Is there a flow forecast for Virgin River below Conf of Muddy River near Overton, NV?
- 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 Virgin River below Conf of Muddy River near Overton, NV?
- The gauge sits at 36.44756, -114.35291, in Nevada, in hydrologic subbasin 15010005, at an elevation of about 1,093 feet, draining roughly 13,393 square miles.
- Can I use Virgin River below Conf of Muddy River near Overton, NV 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.