Alberta's Major Rivers: Daily Flow

Daily mean flow, in cubic metres per second, of six of Alberta's major rivers: the North Saskatchewan at Edmonton, the Bow at Calgary, the Red Deer at Red Deer, the Oldman near Lethbridge, the Athabasca at Athabasca and the Peace at Peace River. Daily means of Environment and Climate Change Canada's real-time readings, provisional until the Water Survey of Canada approves them. ECCC keeps 30 days of real-time data; FlossyPurse Studios Data keeps every day from October 2026 on, so the range grows with the record.