Recent forecast guidance from Environment Canada and GFS-based models shows Toronto's overnight low on October 12 likely ranging from 10–16°C under mostly cloudy skies with a 40% chance of showers and southwest winds, well above the 1991–2020 climatological average low of 8.4°C. This mild pattern, driven by a warmer-than-normal air mass, underpins the 49% market-implied odds for an 18°C-or-higher daily minimum while keeping colder outcomes like 8°C or below at just 5%. Model consensus remains moderate given typical divergence in boundary-layer details and precipitation timing, with Environment Canada issuing updates through the weekend that could refine the exact minimum before resolution.