River condition forecast on 2017-05-25

River conditions forecasts posted on 2017-05-25 by Ottawa River Regulation Planning Board

Water levels continue to gradually decline in most locations along the main stem of the Ottawa River. Rainfall of 5 to 15 mm is forecast over parts of the basin, beginning today, which is expected to slightly slow water level decline in some locations from Mattawa down to the Grenville /Hawkesbury area over the next few days.