Reservoir · Texas · United States · USACE CWMS
Lake Texoma
100.0% full
Capacity
3,182.86 hm³
Volume stored
3182 hm³
Coordinates
33.818°N, 96.572°W
Last updated
2026-07-30
Current fill
100.0%vs 7 days ago
-0.1%losing
vs 1 year ago
-1.4%year-over-year
7-day trend
→stable
Data source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Capacity is the design (normal full-pool) capacity from the US National Inventory of Dams (NID); fill % = current volume ÷ design capacity. Last reading: 2026-07-30.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 33.818, -96.572 · Open in Google Maps
About Lake Texoma
As of July 30, 2026, Lake Texoma is filled to 100.0% of its total capacity, holding roughly 3,182 hm³ of water out of a maximum 3,183 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (-0.1 pts), and it is 1.4 points below its level on the same date a year earlier.
Across the readings we hold for Lake Texoma — 330 data points between July 31, 2021 and July 30, 2026 — the level has ranged from a low of 90.2% (September 29, 2021) to a high of 105.0% (July 31, 2021). On average the reservoir is fullest around June and at its lowest around October.
It is operated by USACE primarily for multiple purposes. It lies within the Texas basin at 33.818°N, 96.572°W.
Key facts
- Current fill level
- 100.0%
- Water stored
- 3,182 hm³
- Total capacity
- 3,183 hm³
- 7-day change
- ▼ 0.1 pts
- Year-on-year
- ▼ 1.4 pts
- Primary use
- Multipurpose
- River basin
- Texas
- Operator
- USACE
- Coordinates
- 33.818°N, 96.572°W
- Last updated
- July 30, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 30 Jul 2026 | 100.0% | 3,182 |
| 29 Jul 2026 | 100.1% | 3,185 |
| 28 Jul 2026 | 100.2% | 3,189 |
| 27 Jul 2026 | 100.3% | 3,193 |
| 26 Jul 2026 | 100.5% | 3,198 |
| 25 Jul 2026 | 100.6% | 3,202 |
| 24 Jul 2026 | 100.7% | 3,205 |
| 23 Jul 2026 | 100.8% | 3,207 |
| 22 Jul 2026 | 101.1% | 3,216 |
| 21 Jul 2026 | 101.1% | 3,219 |
| 20 Jul 2026 | 101.2% | 3,222 |
| 19 Jul 2026 | 101.3% | 3,224 |
Frequently asked questions
What is the current water level of Lake Texoma?
As of July 30, 2026, Lake Texoma is at 100.0% of its capacity, holding approximately 3,182 hm³ of water, according to USACE CWMS (US Army Corps of Engineers) data.
Is Lake Texoma reservoir full?
Lake Texoma is essentially full, sitting at 100.0% of capacity as of July 30, 2026.
Is the water level at Lake Texoma rising or falling?
The level at Lake Texoma has been broadly stable over the latest week on record (-0.1 points).
How much water can Lake Texoma hold?
Lake Texoma has a total capacity of 3,183 hm³.
Where is Lake Texoma reservoir located?
Lake Texoma is located in Texas, United States, within the Texas basin (coordinates 33.818°N, 96.572°W).
What is Lake Texoma used for?
Lake Texoma is used primarily for multiple purposes, and is managed by USACE.