Toronto weather: Extreme heat in the GTA continues another day; Heat wave may cause GO delays – Toronto Star

Toronto weather: Extreme heat in the GTA continues another day; Heat wave may cause GO delays  Toronto StarWeather warnings: Humidex values in the 40s, widespread power outages  CTV NewsSweltering heat continues in GTA, severe thunderstorm risk Thursday  CityNews Toronto‘It’s not a one-day wonder’: Prolonged extreme heat wave creates dangerous conditions in Toronto and across Canada  Toronto StarUpdate: Severe thunderstorm watch issued as Montreal melts into Day 2 of heat wave  Montreal Gazette