USGS Streamgage 10136500
Weber River at Gateway, UT
Weber River at Gateway, UT is USGS streamgage 10136500 in Utah, monitoring river discharge in hydrologic subbasin 16020102. It drains a watershed of about 1,627 square miles. Discharge records at this site go back to 1890. Typical flow runs near 484 cfs in July and 697.8 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Utah
- Drainage area
- 1,627 sq mi
- Gauge elevation
- 4,794 ft
- Subbasin (HUC-8)
- 16020102
- Coordinates
- 41.13689, -111.83244
- USGS site number
- 10136500
- Records begin
- 1890-05-01 (136 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 106 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 | 50.3 | 168.8 | 371.5 | |
| February | 62 | 209.2 | 482.8 | |
| March | 100.1 | 354.7 | 1,008.3 | |
| April | 206.1 | 697.8 | 2,052.3 | |
| May | 297 | 1,092.1 | 3,007.7 | |
| June | 297.5 | 805.6 | 2,168.7 | |
| July | 273.5 | 484 | 724.9 | |
| August | 247.6 | 433.1 | 568.8 | |
| September | 175 | 344.5 | 477.4 | |
| October | 84 | 198.5 | 353.3 | |
| November | 57.1 | 137.4 | 343.7 | |
| December | 52.1 | 133.1 | 349.4 |
All values in cubic feet per second (cfs).
Common questions
- When does Weber River at Gateway, UT normally run highest?
- May, on the long-term record. The median daily flow that month is about 1,092.1 cfs, against 133.1 cfs in December, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for Weber River at Gateway, UT?
- It depends on the month. In January, half of days historically fall near 168.8 cfs, with the middle 80% of days between 50.3 and 371.5 cfs. The month-by-month table on this page gives the full range.
- How long has Weber River at Gateway, UT been measured?
- Discharge records at USGS site 10136500 begin in 1890, about 136 years, covering roughly 9,126 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Weber River at Gateway, UT?
- The gauge sits at 41.13689, -111.83244, in Utah, in hydrologic subbasin 16020102, at an elevation of about 4,794 feet, draining roughly 1,627 square miles.
- Can I use Weber River at Gateway, UT 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.
Other gauges in this subbasin
- Weber River at I-84 at Uintah, UT
- Weber River at Ogden, Utah
- South Fk Ogden River below Causey Reservoir near Huntsville, Utah
- South Fork Ogden River near Huntsville, UT
- Ogden River below Pineview Reservoir near Huntsville, UT
- Ogden River near Gibson Avenue at Ogden, UT
- Weber River near Plain City, UT
- South Fork Weber River near Hooper, Utah