Liberal
Recent rainfall has prompted a warning for Calgary while the Town of Canmore declares a state of local emergency and Kananaskis country closes HWY 40.
June 29, 2026, 8:25 pm
Liberal
June 29, 2026, 6:00 pm
Liberal
June 29, 2026, 1:27 pm
Liberal
June 29, 2026, 7:31 pm
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Liberal
A Manitoba community declared a state of emergency due to significant flash flooding after major storms battered southern chunks of the province.
June 30, 2026, 4:24 pm
Liberal
June 29, 2026, 8:27 pm
Liberal
June 29, 2026, 12:58 pm
Liberal
June 29, 2026, 8:25 pm
Conservative
Temperatures could reach highs of 31C by Monday.
June 30, 2026, 3:50 am
Conservative
June 30, 2026, 2:24 am
Liberal
June 30, 2026, 2:14 am
Liberal
June 29, 2026, 9:00 am
Liberal
The heat and humidity remain through the holiday weekend with high dew points.
June 30, 2026, 7:01 am
Liberal
June 29, 2026, 11:22 am
Liberal
June 30, 2026, 4:01 am
Liberal
June 29, 2026, 6:09 am
Liberal
An extreme heat event is identified when daily temperatures reach heat warning thresholds for two or more days in a row with no relief overnight.
June 30, 2026, 1:58 pm
Liberal
June 30, 2026, 5:26 am
Liberal
June 30, 2026, 2:00 am
Conservative
As scorching heat hits the US, 46 million Americans on common psychiatric drugs face higher risks of heat exhaustion and heat stroke because the medications can confuse the brain's thermostat.
June 29, 2026, 12:56 pm
Liberal
June 29, 2026, 11:25 am
Liberal
June 29, 2026, 11:07 am
Chicago Tribune
Opinion: Extreme heat a public health emergency for Chicago
Conservative
June 29, 2026, 12:50 pm
Liberal
Scientists say the back-to-back heat waves testify to the damage that has already been done to the climate.
June 30, 2026, 3:02 pm
Conservative
June 30, 2026, 1:25 pm
Liberal
June 30, 2026, 1:21 pm
Liberal
June 29, 2026, 2:11 pm
Liberal
Working out in the summer heat can be rough, but how do you know when it's so hot it may be unsafe? The wet bulb temperature can tell you.
June 30, 2026, 1:30 pm
Liberal
June 30, 2026, 9:34 am
Liberal
June 30, 2026, 2:03 am
Liberal
June 29, 2026, 7:23 am
Liberal
Waterloo region is under an orange-level weather advisory for heat this week, with the hottest days expected on Wednesday and Thursday. Environment Canada says temperatures could reach as high as 36 C, with the humidex making it feel even hotter. CBC...
June 30, 2026, 1:43 pm
Liberal
June 29, 2026, 1:47 pm
Liberal
June 30, 2026, 5:26 am
Liberal
Heat-trapping high pressure systems can sit over an area for a week or longer
June 30, 2026, 11:40 am
Liberal
June 30, 2026, 11:02 am
Liberal
June 29, 2026, 11:10 am
Conservative
June 30, 2026, 12:06 pm
Liberal
A dangerous heat wave is bringing prolonged extreme heat to the Midwest and the East Coast this week.
July 1, 2026, 10:19 am
Liberal
June 30, 2026, 11:26 am
Chicago Tribune
Chicago weather: Unusual stretch of heat grips Illinois
Conservative
June 29, 2026, 11:36 am
Liberal
June 30, 2026, 4:01 am
Conservative
Intense heat and humidity are baking the regions with no immediate relief.
June 30, 2026, 12:25 pm
Liberal
June 29, 2026, 7:44 pm
Liberal
June 29, 2026, 9:12 am
Conservative
June 29, 2026, 1:59 pm