​SVCA issues flood outlook advisory due to unseasonably warm temperatures

The Saugeen Valley Conservation Authority (SVCA) has upgraded its water safety statement to a flood outlook due to the continuation of unseasonably warm temperatures and possibility of rain.

Warm temperatures and rainfall last week began melting the snowpack and weakened the river ice. This has resulted in saturated ground conditions and elevated water levels throughout the Saugeen watershed.

These conditions are forecast to continue, with temperatures expected to reach a daytime high of 17-18 degrees Celsius, Friday and Saturday, respectively. Additionally, 10 millimetres (mm) of rain is currently forecast for Saturday, March 15.

These weather conditions are expected to further increase water levels and weaken river ice. While widespread flooding is not anticipated at this time, fast-flowing water and flooding of low-lying areas, floodplains, and areas with poor drainage, may be possible.

Should significant ice break-up occur, remaining river ice could cause localized ice jams and flooding. Rivers, small streams and open ditches currently pose a significant risk to public safety. Water levels are expected to remain elevated and water temperatures are still cold. Additionally, river ice has weakened and may start to break up and flow downstream. All ice should be considered unsafe.

The public is reminded to stay away from all watercourses and structures, such as bridges, culverts, and dams. Municipal and county staff should monitor problem areas, including low-lying roads, culverts and bridges, for ice jams and localized flooding.

SVCA staff will be closely monitoring watershed conditions and will provide an update if conditions change. This message will remain in effect until 4 p.m., Monday, March 17, unless otherwise updated.

To report flooding: www.saugeenconservation.ca/reportflood.