A tornado was reported 25 km west north-west of Sundre by multiple storm spotters at about 3:30 p.m.
Environment Canada says the thunderstorm cell that is responsible for the severe weather is tracking southeast at 25 km/h and severe thunderstorms with tornadoes are imminent or occurring.
A severe thunderstorm watch has been issued for Red Deer, Ponoka, Innisfail, and Stettler.
Weather watches are also in effect for Rocky Mountain House and Caroline areas.
Please see Saturday's Advocate for more on the Tornado.