Grassmere Creek Drain at Middlechurch
Water level and flow at gauge 05OJ017, Manitoba. The flow is well above normal for October (916% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 8 AM local standard time (about an hour ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 41 years of monthly averages): 0.01 m³/s0.46 cfs – 0.09 m³/s3.28 cfs, median 0.03 m³/s1.09 cfs. Right now it is at 916% of the median.
April 4, 2006 · approved records 1971–2023 (HYDAT). Right now the flow is 1% of that record.
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily flow
Normal range: monthly averages of 39 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 northwest 30 km/h gusting to 50. High 6. UV index 2 or low.
Clear. Wind northwest 20 km/h gusting to 40 becoming light late this evening. Low minus 4. Wind chill minus 9 overnight.
Mainly sunny. Wind up to 15 km/h. High 6. Wind chill minus 9 in the morning. UV index 2 or low.
Increasing cloudiness. Low minus 2.
Forecast for Winnipeg (The Forks) (12 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Red RiverJames Avenue Pumping Station · 11 km | 222.66 m730.50 ft | Very low |
| Omands CreekEmpress Street East · 14 km | 3.65 m11.97 ft | Above normal |
| Red RiverUpstream of St Andrews Dam at Lockport No.2 · 15 km | 221.95 m728.19 ft | No normal yet |
| Red RiverUpstream of St. Andrews Dam at Lockport · 15 km | 221.95 m728.17 ft | Very low |
| Sturgeon CreekSt. James · 18 km | 2.06 m6.77 ft | Above normal |
| Red RiverSt. Norbert · 23 km | 222.90 m731.30 ft | Very low |
About this gauge
Station: 05OJ017 · Grassmere Creek Drain Near Middlechurch
Location: 49.9944, -97.1014 · 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 Grassmere Creek Drain at Middlechurch today?
The latest reading (Oct 25, 8 AM, local standard time) is 227.40 m (746.06 ft) with a flow of 0.28 m³/s (10.0 cfs).
Is the Grassmere Creek Drain at Middlechurch high right now?
The flow is well above normal for October (916% of the median).
Is the Grassmere Creek Drain rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Grassmere Creek Drain at Middlechurch?
51.9 m³/s (1,833 cfs) on April 4, 2006, the highest instantaneous flow in the approved records of the Water Survey of Canada (1971–2023). Events after 2023 are not yet in the approved archive.
Where does this data come from?
Gauge 05OJ017 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.