Cayuga

Ice jams could lead to unexpected flooding in West Montrose, New Hamburg: GRCA

Ice jams could lead to unexpected flooding in West Montrose, New Hamburg: GRCA

Warm weather that melted snow and rain over the weekend has weakened ice on local waterways, including the Grand River, which could lead to ice jams and unexpected flooding, the Grand River Conservation Authority warns. There is an increased "potential for rapidly changing conditions" on local waterways, the authority said in a flood watch message Monday.