Fall officially began at 6:43 a.m. Sunday morning, and the weather cooperated! Afternoon highs were in the upper 50s and low 60s for the day. Light snow has fallen on the peaks above 10,000 feet in the mountains. Skies will be clearing statewide overnight.We'll see a brief ridge of high pressure move back in for the start of the work week. Highs will be in the mid to upper 70s with mostly sunny skies Monday. The heat doesn't stay away for too long. Upper-70s to low-80s are back by the middle and end of next week.DENVER WEATHER LINKS: Hourly forecast | Radars | Traffic | Weather Page | 24/7 Weather Stream Click here to watch the Denver7 live weather stream. DENVER WEATHER LINKS: Hourly forecast | Radars | Traffic | Weather Page | 24/7 Weather Stream Click here to watch the Denver7 live weather stream.