Calgary is bracing for a shift in weather on Thursday, June 24, 2026, as sunny morning conditions are expected to give way to clouds and a thunderstorm risk later in the day. Environment Canada has issued a forecast indicating that residents should prepare for potential thunderstorms by the afternoon.
Morning Sunshine Gives Way to Afternoon Storms
The day will start with clear skies and sunshine, but cloud cover will increase as the morning progresses. By the afternoon, there is a significant chance of thunderstorms developing across the city. The weather agency advises that these storms could bring heavy rain, gusty winds, and lightning.
According to Environment Canada, the thunderstorm risk will persist into the evening hours before tapering off overnight. High temperatures are expected to reach around 22°C, with a low of 12°C overnight. No severe thunderstorm warnings have been issued as of Thursday morning, but the agency continues to monitor the situation.
Precautions for Residents
Residents are urged to stay alert and take precautions if thunderstorms develop. This includes seeking shelter indoors, avoiding open fields, and staying away from tall objects like trees and utility poles. Drivers should also be cautious of reduced visibility and potential pooling of water on roads.
The forecast comes as Calgary has experienced a mix of weather patterns this week, with warm temperatures and intermittent rain. The thunderstorm risk is part of a broader weather system moving through southern Alberta.
