Reservoir · Oklahoma · United States · BOR RISE
Mcgee Creek Reservoir
Mcgee Creek Reservoir and Dam
86.5% full
Capacity
139.82 hm³
Volume stored
121 hm³
Coordinates
34.315°N, 95.875°W
Last updated
2026-09-09
Current fill
86.5%vs 7 days ago
-1.6%losing
vs 1 year ago
-9.2%year-over-year
7-day trend
↓falling
Data source: BOR RISE — US Bureau of Reclamation — 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: 2026-09-09.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 34.315, -95.875 · Open in Google Maps
About Mcgee Creek Reservoir
As of September 9, 2026, Mcgee Creek Reservoir is filled to 86.5% of its total capacity, holding roughly 121 hm³ of water out of a maximum 140 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has fallen by 1.6 percentage points, and it is 9.2 points below its level on the same date a year earlier.
Across the readings we hold for Mcgee Creek Reservoir — 1946 data points between September 12, 2021 and September 9, 2026 — the level has ranged from a low of 71.2% (February 12, 2026) to a high of 105.0% (April 12, 2022). On average the reservoir is fullest around June and at its lowest around October.
It is operated by BOR primarily for multiple purposes. It lies within the Oklahoma basin at 34.315°N, 95.875°W.
Key facts
- Current fill level
- 86.5%
- Water stored
- 121 hm³
- Total capacity
- 140 hm³
- 7-day change
- ▼ 1.6 pts
- Year-on-year
- ▼ 9.2 pts
- Primary use
- Multipurpose
- River basin
- Oklahoma
- Operator
- BOR
- Coordinates
- 34.315°N, 95.875°W
- Last updated
- September 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Sep 2026 | 86.5% | 121 |
| 8 Sep 2026 | 86.8% | 121 |
| 7 Sep 2026 | 87.0% | 122 |
| 6 Sep 2026 | 87.2% | 122 |
| 5 Sep 2026 | 87.4% | 122 |
| 4 Sep 2026 | 87.6% | 123 |
| 3 Sep 2026 | 87.9% | 123 |
| 2 Sep 2026 | 88.1% | 123 |
| 1 Sep 2026 | 88.3% | 124 |
| 31 Aug 2026 | 88.5% | 124 |
| 30 Aug 2026 | 88.8% | 124 |
| 29 Aug 2026 | 89.0% | 124 |