The cool, crisp air of autumn is on its way. Here's what to know for the fall leaf-peeping season in Colorado.

Fall could be cool and dry, according to Old Farmers Almanac and Farmers' Almanac. The National Weather Service disagrees.

Mostly clear skies stick around tonight as temperatures return to the 70s for lows. Clouds increase on Thursday as a cold front approaches. Scattered showers and thunderstorms are possible, especially ...