Northern Ontario: Thunderstorm Outlook for Thursday, June 24, 2021

Forecast Discussion

Scattered non-severe thunderstorms are possible across Northeastern Ontario during the early morning on Thursday as a weakening line of storms from Wednesday evening tracks through the region. There is also the potential for some pop-up isolated storms especially along the Quebec border during the afternoon and evening although they’ll be extremely localized. The main risks will be heavy rainfall and some lightning, but some stronger wind gusts can’t be ruled out.