There will be a little less humidity, but the actual temperature will be even hotter on Saturday in Calgary. It will even start out toasty—20 C at 8 a.m., then up to 30 C in the afternoon. A nice breeze will kick in by the noon hour. A system will track down from the north on Sunday. This will bring in some cloud cover, the risk of thunderstorms and a cooler air mass that will keep us in the mid-20s Sunday until Tuesday. How is this for a super cool, peaceful, summer shot? Graham Bond took this Friday morning in North Glenmore Park: