Illecillewaet River at Greeley
Water level and flow at gauge 08ND013, British Columbia. The flow is well below normal for October (49% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 6 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 62 years of monthly averages): 20.9 m³/s738 cfs – 33.6 m³/s1,187 cfs, median 26.9 m³/s952 cfs. Right now it is at 49% of the median.
July 12, 1983 · approved records 1964–2025 (HYDAT). Right now the flow is 2% of that record.
25% lower than on October 25, 2025 (17.6 m³/s622 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 62 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
Rain ending this morning then a mix of sun and cloud. Snow level near valley bottom. Wind becoming north 20 km/h near noon. High 9. UV index 1 or low.
Partly cloudy. Fog patches developing overnight. Wind north 20 km/h becoming light this evening. Low plus 2.
A mix of sun and cloud. Fog patches dissipating in the morning. High 10. UV index 1 or low.
Cloudy. Low plus 3.
Forecast for Revelstoke (8 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Greeley CreekAbove Diversion · 2 km | 4.45 m14.61 ft | No normal yet |
| Revelstoke ReservoirMartha Creek · 17 km | 26.85 m88.09 ft | Above normal |
| Cranberry CreekAbove B.c. Hydro Intake · 24 km | 24.21 m79.41 ft | Very low |
| Eagle RiverMalakwa · 51 km | 1.11 m3.65 ft | Very low |
| Nordic CreekThe Outlet of Nordic Glacier · 56 km | 3.01 m9.86 ft | Very low |
| Seymour RiverSeymour Arm · 66 km | 0.55 m1.80 ft | Very low |
About this gauge
Station: 08ND013 · Illecillewaet River at Greeley
Location: 51.0126, -118.0851 · British Columbia
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 Illecillewaet River at Greeley today?
The latest reading (Oct 25, 6 AM, local standard time) is 1.10 m (3.61 ft) with a flow of 13.2 m³/s (466 cfs).
Is the Illecillewaet River at Greeley high right now?
The flow is well below normal for October (49% of the median).
Is the Illecillewaet River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Illecillewaet River at Greeley?
591 m³/s (20,871 cfs) on July 12, 1983, the highest instantaneous flow in the approved records of the Water Survey of Canada (1964–2025). Events after 2025 are not yet in the approved archive.
How does the Illecillewaet River at Greeley compare with a year ago?
The flow is 25% lower than on October 25, 2025 (17.6 m³/s (622 cfs), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 08ND013 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.