Oldman River at Range Road No. 13a
Water level and flow at gauge 05AA035, Alberta. The flow is normal for October (97% of the median). In the last 24 hours it has been falling.
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 16 years of monthly averages): 3.57 m³/s126 cfs – 7.00 m³/s247 cfs, median 4.58 m³/s162 cfs. Right now it is at 97% of the median.
June 20, 2013 · approved records 2009–2024 (HYDAT). Right now the flow is 0% 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 16 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
Periods of light snow. Risk of freezing drizzle this morning. Wind up to 15 km/h. High zero. Wind chill minus 8 this morning. UV index 1 or low.
Cloudy. 30 percent chance of flurries this evening. Low minus 4.
Mainly cloudy. Wind up to 15 km/h. High plus 2. Wind chill minus 6 in the morning. UV index 2 or low.
Increasing cloudiness. Low minus 4.
Forecast for Pincher Creek (28 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Oldman ReservoirPincher Creek · 13 km | 1,111.50 m3,646.66 ft | Normal |
| Beaver CreekBrocket · 23 km | 0.55 m1.81 ft | Normal |
| Gold CreekFrank · 27 km | 1.12 m3.68 ft | Normal |
| Oldman RiverBrocket · 27 km | 1.15 m3.78 ft | Normal |
| Castle RiverBeaver Mines · 27 km | 0.66 m2.17 ft | Normal |
| Racehorse CreekThe Mouth · 27 km | 0.41 m1.34 ft | Normal |
About this gauge
Station: 05AA035 · Oldman River at Range Road No. 13a
Location: 49.7277, -114.0865 · Alberta
Same river: Brocket, Lethbridge, The Mouth
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 Oldman River at Range Road No. 13a today?
The latest reading (Oct 25, 8 AM, local standard time) is 5.84 m (19.17 ft) with a flow of 4.45 m³/s (157 cfs).
Is the Oldman River at Range Road No. 13a high right now?
The flow is normal for October (97% of the median).
Is the Oldman River rising or falling?
In the last 24 hours it has been falling.
What is the highest flow ever recorded on the Oldman River at Range Road No. 13a?
1,000 m³/s (35,315 cfs) on June 20, 2013, the highest instantaneous flow in the approved records of the Water Survey of Canada (2009–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 05AA035 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.