Warning to Stay Away from Riverbanks Due to Rain, Snowmelt, and Rising Temperatures
Authorities in Canada have warned residents to stay away from waterways and riverbanks in the coming days as rising temperatures and continued rainfall could lead to increasing water levels. The warning has been issued for the Thames River watershed area in Ontario, Canada. Areas connected to the Thames River are expected to see rising water levels.
According to officials from the Upper Thames River Conservation Authority (UTRCA), warmer temperatures combined with rainfall may cause water levels to increase in rivers, creeks, and drainage channels.
A snow survey conducted on Monday found that snow in the northern parts of the watershed contains about 70 millimetres of water content, while downstream areas recorded 15 to 20 millimetres.
Meanwhile, forecasts from Environment Canada indicate that up to 25 millimetres of rain could fall from Thursday through the weekend. Daytime temperatures are expected to rise into the double digits, while nighttime temperatures are likely to remain above freezing.
Officials say that the combination of rainfall and snowmelt could cause water levels to begin rising on Thursday, with strong river flows expected from Friday evening through Saturday. This may create dangerous conditions along riverbanks.
Residents are urged to exercise extreme caution near rivers, creeks, streams, and ponds. Riverbanks may be slippery and unstable, and ice layers on the water could weaken. Water in the rivers is also expected to be extremely cold and fast-moving.
Parents and guardians are advised to keep children and pets away from waterways. People are also encouraged to avoid staying in low-lying areas near rivers where flooding could occur.
The UTRCA noted that, at present, major flooding is not expected, except in areas that typically experience seasonal spring flooding. However, authorities continue to closely monitor weather conditions and water levels.
To help reduce downstream flooding risks, reservoirs at Fanshawe Conservation Area, Wildwood Conservation Area, and Pittock Conservation Area are being operated as part of flood control measures.
Officials said further updates will be issued if conditions change.