Junction Creek below Kelley Lake
Water level and flow at gauge 02CF012, Ontario. The flow is normal for October (106% of the median). In the last 24 hours it has been steady.
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 49 years of monthly averages): 2.26 m³/s79.8 cfs – 4.25 m³/s150 cfs, median 2.87 m³/s101 cfs. Right now it is at 106% of the median.
April 1, 1998 · approved records 1977–2025 (HYDAT). Right now the flow is 6% of that record.
17% lower than on October 25, 2025 (3.64 m³/s129 cfs)
approved daily mean (HYDAT)
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily flow
Normal range: monthly averages of 49 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
Becoming cloudy this morning. 40 percent chance of showers this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h gusting to 40 this morning. High 16. UV index 3 or moderate.
Cloudy with 40 percent chance of showers this evening. Clearing late this evening. Wind southwest 20 km/h becoming light this evening. Low plus 4.
A mix of sun and cloud. Wind north 20 km/h becoming light late in the morning. High 8. UV index 3 or moderate.
Clear. Low minus 7.
Forecast for Greater Sudbury (10 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Junction CreekSudbury · 9 km | 0.93 m3.04 ft | Normal |
| Whitson RiverChelmsford · 19 km | 8.73 m28.65 ft | Below normal |
| Whitson RiverVal Caron · 21 km | 7.32 m24.03 ft | Normal |
| Wanapitei RiverWanup · 22 km | 1.68 m5.51 ft | Below normal |
| Coniston CreekAbove Wanapitei River · 22 km | 1.04 m3.40 ft | Below normal |
| Panache LakeJackson'S Point · 25 km | 30.96 m101.58 ft | Below normal |
About this gauge
Station: 02CF012 · Junction Creek Below Kelley Lake
Location: 46.4273, -81.0984 · Ontario
Same river: Sudbury
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 Junction Creek below Kelley Lake today?
The latest reading (Oct 25, 7 AM, local standard time) is 2.75 m (9.01 ft) with a flow of 3.03 m³/s (107 cfs).
Is the Junction Creek below Kelley Lake high right now?
The flow is normal for October (106% of the median).
Is the Junction Creek rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Junction Creek below Kelley Lake?
50.9 m³/s (1,798 cfs) on April 1, 1998, the highest instantaneous flow in the approved records of the Water Survey of Canada (1977–2025). Events after 2025 are not yet in the approved archive.
How does the Junction Creek below Kelley Lake compare with a year ago?
The flow is 17% lower than on October 25, 2025 (3.64 m³/s (129 cfs), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 02CF012 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.