Nemegosenda River at Chapleau
Water level and flow at gauge 04LE002, Ontario. The flow is well below normal for October (53% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 12 PM 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 19 years of monthly averages): 2.49 m³/s87.9 cfs – 4.75 m³/s168 cfs, median 3.52 m³/s124 cfs. Right now it is at 53% of the median.
April 27, 2008 · approved records 2007–2024 (HYDAT). Right now the flow is 5% 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 18 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
A few showers ending late this afternoon then clearing. Wind west 20 km/h gusting to 40. High 14. UV index 1 or low.
Clear. Low plus 1.
Increasing cloudiness in the morning. Wind north 20 km/h becoming light late in the morning. High plus 5. UV index 2 or low.
Clear. Low minus 9.
Forecast for Chapleau (28 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Ivanhoe LakeFoleyet · 50 km | 341.01 m1,118.79 ft | Very low |
| Ivanhoe RiverFoleyet · 57 km | 318.63 m1,045.36 ft | Below normal |
| Mollie RiverHighway No. 144 · 103 km | 8.83 m28.95 ft | Below normal |
| Minisinakwa RiverGogama · 111 km | 348.69 m1,144.01 ft | Normal |
| Aubinadong RiverAbove Sesabic Creek · 111 km | 1.67 m5.48 ft | Very low |
| Tatachikapika RiverTimmins · 118 km | 94.09 m308.69 ft | Very low |
About this gauge
Station: 04LE002 · Nemegosenda River Near Chapleau
Location: 47.9382, -83.0607 · Ontario
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 Nemegosenda River at Chapleau today?
The latest reading (Oct 25, 12 PM, local standard time) is 14.52 m (47.64 ft) with a flow of 1.87 m³/s (66.0 cfs).
Is the Nemegosenda River at Chapleau high right now?
The flow is well below normal for October (53% of the median).
Is the Nemegosenda River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Nemegosenda River at Chapleau?
36.3 m³/s (1,282 cfs) on April 27, 2008, the highest instantaneous flow in the approved records of the Water Survey of Canada (2007–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 04LE002 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.