Watershed Conditions Statement
Flood Mitigation Volunteer Form
Ottawa River - Current Conditions
Current Flood Bulletin | NBMCA
April 21, 2026 - NBMCA Watershed Conditions Statement - Flood Watch
April 17, 2026 - NBMCA Watershed Conditions Statement - Flood Outlook
April 14, 2026 - NBMCA Watershed Conditions Statement - Flood Watch
April 13, 2026 = NBMCA Watershed Conditions Statement - Flood Watch
April 2, 2026 - NBMCA Watershed Conditions Statement - Flood Outlook
Current Watershed Conditions
Updated: April 21, 2026 @ 4:18 PM
Flood Status: Flood Watch
Flood Watch: Flooding is possible in specific watercourses or municipalities. Municipalities, emergency services and individual landowners in flood-prone areas should prepare.
Past Conditions
March 21, 2025 @ 12:28 PM
Flood Status: Flood Outlook Statement
Watershed Conditions Statement—Flood Outlook: Early notice of the potential for flooding based on weather forecasts calling for heavy rain, snow melt, high wind or other conditions that could lead to high runoff, cause ice jams, lakeshore flooding or erosion.
March 18, 2025 @ 3:44 PM
Flood Status: Flood Watch
Flood Watch: Flooding is possible in specific watercourses or municipalities. Municipalities, emergency services and individual landowners in flood-prone areas should prepare.
March 04, 2025 @ 2:33 PM
Flood Status: Flood Outlook Statement
Watershed Conditions Statement—Flood Outlook: Early notice of the potential for flooding based on weather forecasts calling for heavy rain, snow melt, high wind or other conditions that could lead to high runoff, cause ice jams, lakeshore flooding or erosion.
March 04, 2025 @ 2:31 PM
Flood Status: Normal
Normal: No flood conditions exist.
February 11, 2025 @ 10:27 AM
Flood Status: Normal
Normal: No flood conditions exist.
January 10, 2025 @ 9:23 AM
Flood Status: Normal
Normal: No flood conditions exist.