Northwest Territories lake levels today
3 lakes and reservoirs · 90 river gauges · updated Oct 22, 2026, 7:30 PM MDT
Of 3 Northwest Territories lakes with enough history to compare, 0 are below normal for the date and 1 are above normal.
Lakes and reservoirs
| Lake | Level (m) | 7-day change | Vs normal |
|---|---|---|---|
| Great Slave Lake at Hay River at Hay River | 156.657 | ▼ 0.102 m | Above normal for the date |
| Great Slave Lake at Yellowknife Bay | 156.502 | ▼ 0.068 m | Normal for the date |
| Nonacho Lake | 6.360 | ▲ 0.021 m | Normal for the date |
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