THUNDER BAY – Rainfall warning in effect for City of Thunder Bay. Environment Canada reports, “A low pressure system will skirt to the south of region today, reaching the Central Great Lakes tonight. Significant rain and a few thunderstorms are occurring in the regions neighbouring the Minnesota border and will continue this morning into the afternoon”.
“Rainfall amounts of 50 to 60 mm and possibly as much as 75 mm are expected in the warned regions before it taper off this afternoon”.