Funnel clouds, landspout tornadoes possible across much of central Alberta

Central Alberta is bracing for active weather on Wednesday afternoon, with Environment Canada forecasting conditions favorable for the development of funnel clouds. These formations could potentially touch down and evolve into weak landspout tornadoes.

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Conditions will be favourable for the development of funnel clouds in the afternoon and evening, which could reach ground to become weak tornadoes.

The alert covers a vast area, stretching north of Edmonton to Fox Creek and Athabasca, encompassing the Hinton and Rocky Mountain House regions to the west, and Vegreville to the east. The QEII corridor is also affected, extending south to Claresholm. East of Calgary, the alert includes communities like Drumheller, Hanna, Brooks, and Medicine Hat, reaching the Saskatchewan border.

Environment Canada explains that these funnel clouds typically form from weak rotation under rapidly growing clouds or weak thunderstorms. While this rotation is usually not dangerous near the ground, it has the potential to intensify into a landspout tornado. If conditions become more conducive, further watches and warnings will be issued.

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Landspout tornadoes do not usually cause significant damage, but can still be dangerous.

Landspout tornadoes, though generally not causing significant damage, can still pose a danger. They possess enough strength to topple trees, damage roofs, and toss debris. Environment Canada stresses the importance of treating any funnel cloud sighting seriously, as they often appear with little warning. Residents are urged to prepare to take shelter if such weather develops nearby.

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Should one develop nearby, prepare to take shelter.

The agency provides clear guidance for imminent tornado threats: seek immediate shelter indoors, preferably in a basement or interior room away from windows. If caught outdoors, lie in a low spot and protect your head. The advice also includes a reminder that lightning is a significant danger, emphasizing the adage, "When thunder roars, go indoors."

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When thunder roars, go indoors!