Arizona Lake Levels Today
Water levels and percent full for 4 Arizona lakes and reservoirs, updated every day from official gauges.
Updated Nov 7, 2026 · Source: Reclamation, USGS, NOAA NWPS
- 4lakes tracked
- 0at or above full pool
- 4rising this week
- 0falling this week
All Arizona lakes
| Lake MeadShared with Nevada | 1,039.46 | 1,229.0 | −189.54 | — | +0.95 | 1,057.34 ft | Nov 5 |
|---|---|---|---|---|---|---|---|
| Lake PowellShared with Utah | 3,538.30 | 3,700.0 | −161.70 | — | +6.71 | 3,544.78 ft | Nov 7, 7:45 PM MST |
| Lake Pleasant | 1,663.15 | 1,702.0 | −38.85 | — | +7.10 | 1,656.29 ft | Nov 7, 6:31 PM MST |
| Bartlett Lake | 1,794.67 | 1,798.0 | −3.33 | — | +3.52 | 1,764.07 ft | Nov 7, 7:30 PM MST |
4 lakes · “1 yr ago” is % full when the source gives it, otherwise the level
Arizona lakes on the map
River chains
Colorado River chain
UpstreamColorado RiverDownstream
Neighboring states
Quick answers
What does “percent full” mean for a reservoir?
It is the water stored in the conservation pool divided by the capacity of that pool. Water above full pool is flood storage and does not count, so a lake can be “100% full” and still rising. See Full pool and ft msl.
Where does this data come from?
From Bureau of Reclamation, US Geological Survey, NOAA National Water Prediction Service. Each lake page names its gauge and the time of the reading. See Sources.
Where this data comes from
Official gauges: Bureau of Reclamation, US Geological Survey, NOAA National Water Prediction Service. Sources
Lake Levels Daily is an independent site, not affiliated with TWDB, LCRA, USACE, USGS, NOAA, TVA or any lake operator. Check official sources before making safety decisions.