Old Crow River at The Mouth
Water level and flow at gauge 09FC001, Yukon. The flow is well above normal for October (837% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 4 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 45 years of monthly averages): 10.7 m³/s378 cfs – 31.3 m³/s1,105 cfs, median 20.8 m³/s735 cfs. Right now it is at 837% of the median.
June 4, 1977 · approved records 1976–2024 (HYDAT). Right now the flow is 10% 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 46 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 flurries ending late this morning then cloudy. Wind up to 15 km/h. High zero. Wind chill minus 9 this morning.
Mainly cloudy. 30 percent chance of flurries overnight. Wind west 20 km/h. Temperature steady near minus 2. Wind chill near minus 8.
Mainly cloudy. 30 percent chance of flurries in the morning. Wind west 20 km/h becoming light near noon. High zero. Wind chill near minus 9.
Cloudy. Low minus 4.
Forecast for Old Crow (9 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Porcupine RiverInternational Boundary · 45 km | 8.03 m26.35 ft | Very high |
| Porcupine RiverBelow Bell River · 85 km | 23.84 m78.23 ft | No normal yet |
| Fishing BranchChii Ch'A'An Mountain · 128 km | 2.94 m9.66 ft | No normal yet |
| Caribou CreekAbove Babbage River · 140 km | 2.50 m8.22 ft | No normal yet |
| Babbage RiverBelow Caribou Creek · 140 km | 3.68 m12.06 ft | No normal yet |
| Whitestone RiverThe Mouth · 146 km | 1.37 m4.50 ft | Above normal |
About this gauge
Station: 09FC001 · Old Crow River Near the Mouth
Location: 67.6398, -139.7092 · Yukon
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 Old Crow River at The Mouth today?
The latest reading (Oct 25, 4 AM, local standard time) is 24.75 m (81.20 ft) with a flow of 174 m³/s (6,145 cfs).
Is the Old Crow River at The Mouth high right now?
The flow is well above normal for October (837% of the median).
Is the Old Crow River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Old Crow River at The Mouth?
1,710 m³/s (60,388 cfs) on June 4, 1977, the highest instantaneous flow in the approved records of the Water Survey of Canada (1976–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 09FC001 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.