Parts of Jasper National Park could see 10 centimetres of snow by Sunday evening.
Environment Canada issued a snowfall warning Sunday morning for the national park.
07:59 EnvCanada issued warning <a href="https://twitter.com/hashtag/Snowfall?src=hash&ref_src=twsrc%5Etfw">#Snowfall</a> about 10 cm <a href="https://twitter.com/hashtag/Jasper?src=hash&ref_src=twsrc%5Etfw">#Jasper</a> <a href="https://twitter.com/hashtag/ABStorm?src=hash&ref_src=twsrc%5Etfw">#ABStorm</a> <a href="https://t.co/hJkRKBSndv">https://t.co/hJkRKBSndv</a>
—@ECAlertAB70
About 10 centimetres is expected over higher elevations.
Snow is expected to fall on portions of the Icefields Parkway, the Columbia Icefield Glacier Discovery Centre and Sunwapta Falls.
The snowfall warning is also in effect for the town of Jasper and Pocahontas, about seven kilometres west of the park's east gate.
The snow is expected to taper off tonight.