Environment Canada is advising that frost may descend Tuesday night on areas of St. Albert, Edmonton and Sherwood Park.
At 4:16 p.m. Tuesday afternoon, the federal department issued a notice that frost may damage crops in frost-prone areas. Temperatures are expected to reach 0 C Tuesday night, with clear skies and calm winds.
Environment Canada issues frost advisories when it expects temperatures to reach freezing during the growing season, which can damage or destroy plants and crops.
At the time of this writing, it was 17 C and sunny in St. Albert.
