Heat Warning in London, Ont. Continues, Cooldown Expected Soon
Heat Warning in London, Ont. Continues, Cooldown Expected

The heat warning continues in London, Ontario, as temperatures remain high with humidity making it feel like 35 degrees Celsius. However, meteorologists predict a cooldown is on the horizon.

Current Conditions

The Myles family was spotted enjoying the swings at Basil Grover Park on Monday, May 18, 2026, as residents try to beat the heat. Environment Canada has issued a heat warning for the region, urging people to stay hydrated and avoid strenuous outdoor activities during peak hours.

Impact on the Region

Similar heat warnings are in effect for Toronto and other parts of southern Ontario. The extreme weather has led to increased use of cooling centers and public pools. Officials remind residents to check on vulnerable neighbors and never leave children or pets in parked vehicles.

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Forecast and Cooldown

According to weather experts, a cold front is expected to move in by mid-week, bringing relief from the oppressive heat. Temperatures are forecast to drop to seasonal norms, with possible thunderstorms accompanying the change.

Residents are advised to remain cautious until the warning is lifted. For the latest updates, follow local weather alerts.

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