Windsor-Essex Weather: Late‑Season Heat Gives Way to Autumn Environment Canada forecasts a warm Tuesday with high temperatures near 29°C for Windsor‑Essex residents before a cooling trend brings showers, chilly nights, and autumn conditions through the weekend. Residents of Windsor and Essex counties in Ontario will experience one more sweltering day this Tuesday before cooler autumn temperatures set in for the remainder of the week. According to recent forecasts from Environment Canada, morning skies should remain clear, with daytime highs climbing to 29 degrees Celsius and humidex readings reaching 36. Those figures imply a sensation akin to late summer more than October weather, prompting many to take advantage of the sunshine before the weather turns. As evening falls, clouds are expected to roll in, potentially bringing a 40 per cent chance of showers before early Wednesday.Thunderstorm Risk And Wednesday CoolingThe forecast also mentions a small risk of thunderstorms during the overnight period, with temperatures falling to around 17 degrees Celsius. Wednesday's forecast shows a noticeable drop in warmth. The day will mainly be cloudy, and the overnight low falls to 8 degrees Celsius. Morning showers, with a chance of roughly 40 per cent, could be accompanied by a thunderstorm threat, especially as temperatures rise to a daytime high of 20 degrees Celsius before the afternoon slump.Thursday continues the cooling trend. The sky will again be mostly cloudy, but only a 30 per cent chance of rain is predicted for the day. As the evening approaches, the chance of precipitation increases sharply, with Environment Canada reporting a 70 per cent chance of showers between midnight and dawn. The low is expected to drop to 14 degrees Celsius.Week Weather Forecast For Windsor EssexWeather forecasts for the rest of the week remain cool and damp. Friday morning brings cloudy skies and windy conditions with a 70 per cent chance of rain. The temperature dips slightly to 15 degrees Celsius, then cools to 4 degrees by nightfall. The weekend marks a transition into full-blown autumn across the region.Saturday is expected to bring a mix of sunshine and cloud cover, with a high of 11 degrees Celsius and a low of 3 degrees at night. Sunday will bring a similar mix, seeing a high of 14 degrees Celsius. Those who journey to Windsor-Essex in the coming days should be prepared for cooler temperatures, brief showers, and windy conditions that will dominate the region's weather pattern during the early months of October.