Reservoir · Texas · United States · TWDB
Lost Creek Reservoir
87.6% full
Capacity
14.74 hm³
Volume stored
13 hm³
Vs month average
96% of normal
Coordinates
33.243°N, 98.120°W
Last updated
2026-10-13
Current fill
87.6%vs 7 days ago
-0.4%losing
vs 1 year ago
-9.3%year-over-year
7-day trend
→stable
Drought context
Storage vs October average
96%of normal
87.6% full on 2026-10-13, against an average of 91.2% for October across 5 years of readings (-3.6 points).
Data source: Texas Water Development Board (Water Data for Texas) — daily reservoir storage volume. Design capacity is unavailable for this site, so fill % is estimated against the 5-year maximum storage and may overstate fullness. Last reading: 2026-10-13.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
About Lost Creek Reservoir
As of October 13, 2026, Lost Creek Reservoir is filled to 87.6% of its total capacity, holding roughly 13 hm³ of water out of a maximum 15 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (-0.4 pts), and it is 9.3 points below its level on the same date a year earlier.
Across the readings we hold for Lost Creek Reservoir — 1456 data points between October 15, 2022 and October 13, 2026 — the level has ranged from a low of 87.3% (January 19, 2024) to a high of 100.0% (November 9, 2024). On average the reservoir is fullest around June and at its lowest around October.
It is operated by TWDB primarily for multiple purposes. It lies within the Texas basin at 33.243°N, 98.120°W.
Key facts
- Current fill level
- 87.6%
- Water stored
- 13 hm³
- Total capacity
- 15 hm³
- 7-day change
- ▼ 0.4 pts
- Year-on-year
- ▼ 9.3 pts
- Primary use
- Multipurpose
- River basin
- Texas
- Operator
- TWDB
- Coordinates
- 33.243°N, 98.120°W
- Last updated
- October 13, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 13 Oct 2026 | 87.6% | 13 |
| 12 Oct 2026 | 87.7% | 13 |
| 11 Oct 2026 | 87.8% | 13 |
| 10 Oct 2026 | 87.8% | 13 |
| 9 Oct 2026 | 87.9% | 13 |
| 8 Oct 2026 | 87.9% | 13 |
| 7 Oct 2026 | 88.0% | 13 |
| 6 Oct 2026 | 88.0% | 13 |
| 5 Oct 2026 | 88.1% | 13 |
| 4 Oct 2026 | 88.1% | 13 |
| 3 Oct 2026 | 88.1% | 13 |
| 2 Oct 2026 | 88.0% | 13 |