Global News Calgary posted this video of a storm on Tuesday, Aug. 14, in Calgary, Canada.
The reported winds sustained as high as 41 mph and gusting to as high as 60 mph north-northwest. The thunderstorm was between 2:45 and 4:00 p.m. local time at Calgary International and Calgary/Springbank Airport.
"Jay Mangat shot this amazing footage as a sign on Deerfoot approaching 32nd Ave in the NE of Calgary was being blown around. At the end of the video, one of the signs fall off due to the violent shaking."
Would newer, built-to-code homes have been able to withstand the tornado outbreak in Moore?
Pollution levels hit all-time highs Thursday in Singapore as Indonesian fires burned out of control.
Severe thunderstorms with the risk of a few tornadoes will advance eastward across the northern Plains and Upper Midwest into Friday.
Evacuations and road closures have been enforced as wildfires continue to burn across the United States.
Join us on Thursday for AccuWeather LIVE as we will discuss the debate of climate change and hurricane frequency and the top five things you need to know about summer weather.
A hot and humid weekend is shaping up for Chicagoland just in time for the official start of summer, while severe thunderstorms fire nearby to the north.
Juneau, AK (1991)
Record warm 84 degrees; the old record was 83 set in 1958. This was one of ten times that Juneau has reached 80 degrees over the last 49 years. It was hot over northern Alaska as well with Fairbanks hitting 91.
Waterton Lakes, Alberta, Canada (1991)
5.5" of rain.
Alpena, MI (1992)
Wet snow mixed with rain during the afternoon hours.