LakeLevelIs Hyrum Reservoir low right now?
Hyrum Reservoir was at 4,634.87 ft on October 8, 2026. That is 14.88 ft below the typical level for October 8 — lower than in 9 of 10 past years. Over the past week the lake has been rising about 0.24 ft a day.
Hyrum Reservoir on Oct 8 in past years
20254,645.5−10.7
20244,655.1−20.2
20234,662.7−27.8
20224,649.8−14.9
20214,641.2−6.4
20204,650.2−15.3
Daily levels, last two weeks
| Date | Level (ft) | Change |
|---|---|---|
| Oct 8 | 4,634.87 | +0.22 |
| Oct 7 | 4,634.65 | +0.22 |
| Oct 6 | 4,634.43 | +0.23 |
| Oct 5 | 4,634.20 | +0.23 |
| Oct 4 | 4,633.97 | +0.24 |
| Oct 3 | 4,633.73 | +0.25 |
| Oct 2 | 4,633.48 | +0.26 |
| Oct 1 | 4,633.22 | +0.28 |
| Sep 30 | 4,632.94 | +0.28 |
| Sep 29 | 4,632.66 | +0.30 |
| Sep 28 | 4,632.36 | +0.31 |
| Sep 27 | 4,632.05 | +0.27 |
| Sep 26 | 4,631.78 | +0.28 |
| Sep 25 | 4,631.50 | +0.28 |
About Hyrum Reservoir
- 10-year range
- 4,630.3 ft (September 21, 2026) to 4,672.9 ft (June 18, 2019)
- Operated by
- U.S. Bureau of Reclamation
- Data
- U.S. Bureau of Reclamation — Hyrum Reservoir and Dam
- Datum
- NGVD29
Lakes near Hyrum Reservoir
- Willard Bay ReservoirUtah · 20 mi 4,216.2 ft −0.5 wkNormal for this time of year
- Pineview ReservoirUtah · 25 mi 4,830.8 ft +0.8 wkLower than usual for this time of year
- Causey ReservoirUtah · 26 mi 5,653.6 ft −1.2 wkNormal for this time of year
- Bear LakeUtah · 34 mi 5,918.3 ft −0.1 wkLower than usual for this time of year
- Lost Creek ReservoirUtah · 39 mi 5,941.5 ft −0.1 wkLower than usual for this time of year
- East Canyon ReservoirUtah · 50 mi 5,660.9 ft +0.1 wkNormal for this time of year
Questions
Is Hyrum Reservoir low right now?
Hyrum Reservoir was at 4,634.87 ft on October 8, 2026. That is 14.88 ft below the typical level for October 8 — lower than in 9 of 10 past years. Over the past week the lake has been rising about 0.24 ft a day.
How often is the Hyrum Reservoir level updated?
The operator reports once a day, a day or two behind. This page refreshes several times a day; the time of the latest reading is shown next to the level.
Where does this data come from?
U.S. Bureau of Reclamation (Hyrum Reservoir and Dam). Readings are provisional and can be revised.