June 8, 2026 | 11:30 a.m.
The Town of Okotoks has officially lifted Stage 1 of our Emergency Management Plan following improved weather conditions and the end of the recent High Streamflow Advisory for our region.
The Sheep River remains high, fast-flowing and cold, with unpredictable currents and hidden hazards like debris, overhanging branches, slippery rocks, and sudden drop-offs. Even if it looks calm on the surface, the conditions below can be dangerous. For your safety, we are urging everyone to stay off and out of the river at this time.
River Safety Tips:
- Avoid water activities like tubing, swimming, or kayaking.
- Keep children and pets away from the riverbank—it may be unstable or slippery.
- Stay on marked trails and avoid high-flow areas.
Thank you for your cooperation and for helping to keep our community safe.
Llearn more about flood preparedness on our flood planning page.
June 5, 2026 | 2:30 p.m.
The Sheep River continues to drop, with water depth down another 0.15 m, and flow now at 58.33 m³/s. While conditions are improving, the river remains dangerous due to strong undercurrents, debris and water levels that are still above normal. Please continue to stay clear of the river and riverbanks.
The Town remains in Stage 1 (High Stream Advisory) of its Emergency Management Plan, and our team continues to monitor river levels.
June 4, 2026 | 2:50 p.m.
A High Streamflow Advisory remains in effect for the Sheep River basin, and the Town remains in Stage 1 (High Stream Advisory) of our Emergency Management Plan. As of 9 a.m. this morning the Sheep River had decreased by another 0.35 m, and was flowing at 76.89 m³/s, with levels continuing to taper.
Our emergency management team continues to closely monitor river levels. Residents are asked to stay clear of the river and surrounding areas with water levels high and fast-moving. Riverbanks can become unstable, and debris may be dislodged and carried downstream.
June 3, 2026 | 11:05 a.m.
A High Streamflow Advisory remains in effect for the Sheep River basin, and we remain in Stage 1 (High Stream Advisory) of our Emergency Management Plan. The Sheep River peaked yesterday afternoon at 188.65 m³/s and has now decreased by 0.17 m, with a current flow of 146.11 m³/s. Projections suggest levels will continue to taper.
Our emergency management team continues to closely monitor river levels. Residents are asked to stay clear of the river and surrounding areas with water levels high and fast-moving. Riverbanks can become unstable, and debris may be dislodged and carried downstream.
June 2, 2026 | 3:40 p.m.
A High Streamflow Advisory remains in effect for the Sheep River basin. The Sheep River has increased by 1.17 m since Sunday and is currently flowing at 163.61 m³/s. Latest projections suggest levels will begin to taper.
We remain in Stage 1 (High Stream Advisory) of our Emergency Management Plan and are closely monitoring river levels, with the ability to move to Stage 2 (Flood Watch) quickly if needed. Residents are asked to stay clear of the river and surrounding areas while water levels are high and fast-moving. Conditions can change quickly. Riverbanks may become unstable, and debris may be dislodged and carried downstream.
Sunday, May 31 | 3:06 p.m.
A special weather statement has been issued from Environment Canada for central and south Alberta for strong winds, heavy rain and colder temperatures. Heavy rain is expected to continue through to Wednesday morning, with total amounts of 50-100 mm and a possible river flow rate of 65-150 m³/s.
As of today, the Town has activated Stage 1 (High Stream Advisory) of our Emergency Management Plan in response to the high streamflow advisory currently in effect for the Sheep River. A high streamflow advisory occurs when stream levels are rising or expected to rise rapidly and no major flooding is expected. Minor flooding in low-lying areas is possible.
While there is no immediate threat to public safety, stage one reflects our commitment to preparedness. The emergency management team is actively monitoring conditions, coordinating with regional and provincial partners, and ensuring readiness in case the situation changes.
Heavy rainfall may also overwhelm storm drains and lead to overland flooding, especially in low-lying areas. As a precaution, residents are reminded to:
- Clear eavestroughs and downspouts.
- Direct water away from foundations.
- Watch for pooling water in low-lying areas of your property. If you’d like to add extra protection, free sandbags are available for pickup at the Okotoks Operations Centre parking lot (1118 N Railway St). Please be mindful and leave some for your neighbours.
- Check sump pumps and backflow valves.
- Stay away from riverbanks and fast-moving water, as riverbanks can become unstable and water conditions can change rapidly during high streamflow events.
Stay informed by following the Town’s social media channels and learn more about flood preparedness on our flood planning page.
