More Frost Advisories possible in Central Alberta tonight

AFTERNOON UPDATE: If you read the morning outlook daily, you'll go through this paragraph and think I'm phoning it in. At least, that's how it feels for me, too. We have an added touch of cloud right now but otherwise our forecast for the day is rock-steady. Central Alberta may indeed crest close to the freezing mark; a few spots dropped into the frost margins this morning, including Nordegg, Priddis, Banff, and Waterton. Calgary had a site report in at 1.4 C for the low marker. Watch for those