Rock Lake at Glenora
Water level and flow at gauge 05OB027, Manitoba. The level is well above normal for October. In the last 24 hours it has been falling.
Latest reading Oct 25, 7 AM local standard time (2 hours ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 36 years of monthly averages): 405.06 m1,328.93 ft – 405.27 m1,329.63 ft, median 405.14 m1,329.19 ft.
April 13, 2011 · approved records 1988–2025 (HYDAT). Right now the level is 2.78 m9.12 ft below that record.
0.37 m1.22 ft higher than on October 25, 2025 (405.25 m1,329.55 ft)
approved daily mean (HYDAT)
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily water level
Normal range: monthly averages of 6 years (lighter band: 10th–90th percentile). Past years: approved daily means from HYDAT, the Water Survey of Canada archive (the latest year published is 2025). 2026: daily means of the provisional real-time readings collected by Canada River Levels since October 22, 2026.
Weather near this gauge
Sunny. Wind becoming northwest 30 km/h gusting to 50 near noon. High 6. Wind chill minus 9 this morning. UV index 2 or low.
Clear. Wind north 20 km/h becoming light late this evening. Low minus 7. Wind chill minus 11 overnight.
Mainly sunny. Wind up to 15 km/h. High plus 5. Wind chill minus 12 in the morning. UV index 2 or low.
Periods of snow. Low minus 3.
Forecast for Pilot Mound (18 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Pembina RiverBelow Crystal Creek · 7 km | 1.17 m3.84 ft | Above normal |
| Cypress CreekClearwater · 17 km | 449.59 m1,475.05 ft | Normal |
| Badger CreekCartwright · 18 km | 93.66 m307.27 ft | Normal |
| Pembina RiverAbove Lorne Lake · 25 km | 411.44 m1,349.88 ft | Above normal |
| Long RiverHolmfield · 26 km | 468.39 m1,536.71 ft | Normal |
| Pembina RiverOutlet of Swan Lake · 28 km | 398.27 m1,306.66 ft | Above normal |
About this gauge
Station: 05OB027 · Rock Lake Near Glenora
Location: 49.2076, -99.1344 · Manitoba
Water levels are measured from a local reference point at each gauge, not from sea level, so they cannot be compared between gauges.
Official sources
For flood warnings, advisories and approved data, always use these official services:
Questions
What is the water level of the Rock Lake at Glenora today?
The latest reading (Oct 25, 7 AM, local standard time) is 405.62 m (1,330.78 ft).
Is the Rock Lake at Glenora high right now?
The level is well above normal for October.
Is the Rock Lake rising or falling?
In the last 24 hours it has been falling.
What is the highest water level ever recorded on the Rock Lake at Glenora?
408.40 m (1,339.90 ft) on April 13, 2011, the highest instantaneous level in the approved records of the Water Survey of Canada (1988–2025). Events after 2025 are not yet in the approved archive.
How does the Rock Lake at Glenora compare with a year ago?
The level is 0.37 m (1.22 ft) higher than on October 25, 2025 (405.25 m (1,329.55 ft), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 05OB027 of the Water Survey of Canada (Environment and Climate Change Canada). Real-time data are provisional and may be revised. We check for new readings every 30 minutes. Canada River Levels is not an official source.