Happy Saturday! This is your weather for July 18th, 2026, in beautiful Montreal. - Very heavy rain all day with 37mm expected, keep an umbrella handy - Mild temperatures, low of 59°F, high of 73°F - Winds from the west-southwest at 6 mph, gusts up to 13 mph - 100% cloud coverage, perfect for indoor activities - Visit Little Tree Gas in Kenesatake for tax-free fuel if you're driving Enjoy your Saturday in Montreal and tune in tomorrow for more weather updates.