Your day across the Front Range, straight from the National Weather Service.
Denver
Tonight: Areas of smoke. Mostly cloudy. Low around 70, with temperatures rising to around 72 overnight. Southwest wind around 6 mph.
Sunday: Areas of smoke before 3pm, then areas of smoke and a slight chance of showers and thunderstorms. Partly sunny. High near 99, with temperatures falling to around 93 in the afternoon. West wind 3 to 8 mph. Chance of precipitation is 20%.
Colorado Springs
Overnight: Mostly clear, with a low around 71. West wind around 10 mph.
Sunday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. North northwest wind 0 to 10 mph.
Fort Collins
Overnight: Areas of smoke. Partly cloudy, with a low around 65. West northwest wind around 13 mph, with gusts as high as 21 mph.
Sunday: Areas of smoke before noon, then areas of smoke and a slight chance of showers and thunderstorms. Partly sunny. High near 90, with temperatures falling to around 84 in the afternoon. Northwest wind 2 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Forecast data: National Weather Service (public domain). Updated each morning.