Alerts in Effect
Special Weather StatementIssued at 23:53 Wednesday 29 March 2017
Significant rainfall possible Thursday night into Friday.
A developing low pressure system moving into Missouri will track towards the lower Great Lakes late Thursday and linger into Friday. Rain is forecast to begin Thursday morning over extreme Southwestern Ontario and then spread into the rest of the regions by Thursday afternoon. Significant rainfall totals of 25 to 40 mm are possible before it begins to taper off Friday night.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to email@example.com or tweet reports using #ONStorm.