O. H. Ivie Reservoir near Voss water level

Name: O. H. Ivie Reservoir near Voss water level (U.S. Geological Survey)
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

Reservoir, O. H. Ivie Reservoir, Texas, United States

Directions

Normal for mid-October

Water stored

228,000acre-ft Down 300 acre‑ft over the last 24 hours

Measured Oct 20, 2026, 12:45 AM CDT (51 min ago)

History

What this means

The storage at O. H. Ivie Reservoir near Voss reads 228,000 acre‑ft, about where it usually sits at this time of year.

That puts it 300 acre‑ft above the median of 227,700 acre‑ft for mid-October, based on 7 years of readings. A year ago it stood at 268,400 acre‑ft (−40,400 acre‑ft).

It is still going down, by 300 acre‑ft over the past 24 hours. The 30-day range is 227,500 acre‑ft – 233,800 acre‑ft.

Many reservoirs are drawn down through summer and fall; most of the refill comes later, with winter rain or spring snowmelt.

Compared with 7 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date: 227,700 acre‑ft300 acre‑ft above the median for this date
Normal for this date: 163,200 acre‑ft – 341,300 acre‑ft8 years in 10 fall in this range (7 years of records)
Same day last year: 268,400 acre‑ft−40,400 acre‑ft
Lowest and highest in 30 days: 227,500 acre‑ft – 233,800 acre‑ft
Lowest and highest in 12 months: 227,500 acre‑ft – 269,900 acre‑ft

Boating and fishing at O. H. Ivie Reservoir near Voss

A lake in its usual range is what most ramps, docks and swimming areas are built for.

Conditions at the shore change with the level, so check with the agency that runs the lake before a trip.

Weather at the gauge

Rain in the last 3 days: 0.26 in.

19 Mon 74° 48° – Wind 11 mph

20 Tue 77° 55° – Wind 10 mph

21 Wed 81° 60° – Wind 9 mph

22 Thu 83° 64° – Wind 11 mph

23 Fri 82° 64° – Wind 15 mph

24 Sat 79° 61° – Wind 15 mph

25 Sun 76° 62° – Wind 14 mph

Forecast: Open-Meteo

Sunrise 07:46 AM Sunset 07:02 PM Daylight 11 hr, 16 min First quarter 66%

Map

Nearby gauges

Gauge	Level	Compared with normal	24 hours	Distance
Colorado River near StacyRiver gauge, Colorado River	3.76 ft	Normal	−0.10 ft	5.6 mi
Concho River at Paint RockRiver gauge, Concho River	12.45 ft	Normal	−0.03 ft	15 mi
Elm Creek at BallingerRiver gauge, Elm Creek	3.35 ft	Normal	±0	24 mi
Hords Creek Lake near ValeraLake, Hords Creek Lake	1,888.16 ft	Normal	−0.01 ft	24 mi
Colorado River near BallingerRiver gauge, Colorado River	4.05 ft	Low	±0	26 mi
Hords Creek near ColemanRiver gauge, Hords Creek	0.0 cfs	Normal	±0	28 mi
Brady Creek at BradyRiver gauge, Brady Creek	5.94 ft	High	−0.04 ft	32 mi
Jim Ned Creek at CR 140 near ColemanRiver gauge, Jim Ned Creek	8.52 ft	Normal	−0.05 ft	35 mi

Questions and answers

How does O. H. Ivie Reservoir near Voss compare with last year?

It is 40,400 acre‑ft lower than on the same day last year, when the reading was 268,400 acre‑ft.

What is a normal level for O. H. Ivie Reservoir near Voss in mid-October?

The median for mid-October is 227,700 acre‑ft. In 8 years out of 10 the reading falls between 163,200 acre‑ft and 341,300 acre‑ft, based on 7 years of records.

What is the water level of O. H. Ivie Reservoir near Voss today?

On Oct 20, 2026, 12:45 AM CDT, the water stored was 228,000 acre‑ft. Down 300 acre‑ft over the last 24 hours.

Is O. H. Ivie Reservoir near Voss rising or falling?

Down 300 acre‑ft over the last 24 hours. Up 300 acre‑ft over the last 7 days.

Is the level of O. H. Ivie Reservoir near Voss normal?

Normal for mid-October. Compared with 7 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads

Operator: U.S. Geological Survey
Station code: usgs:08136600 (Agency page)
Coordinates: 31.50017, -99.66842 (WGS84)
Vertical datum: NAVD88
Update interval: every 15 minutes
Licence: Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

Parameter	Last value	Time (UTC)	Quality
Water stored	228,000 acre‑ft	2026-10-20 05:45	Provisional

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How to cite

U.S. Geological Survey: O. H. Ivie Reservoir near Voss (usgs:08136600). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/o-h-ivie-reservoir-near-voss

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer