Forecast for 2025-06-20

Flows and water levels along the main stem of the Ottawa River are within seasonal values for this time of year. They may increase over the next few days due to rainfall received over the last 24 hours (especially in the central part of the basin), with the potential for rapid level rises depending on locations. Flows and water levels are expected to decrease and stabilize thereafter. Please take note of an important message from the ORRPB that is posted on the website Home page in the SPECIAL FEATURE section.