Fort Collins, Colorado Weather:
Tuesday, September 8, 2026
Sunny with a Chance of Thunderstorms
Day 82°
Night 54°
Precipitation 70 %
Wind 4 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 8, 2025)
Cloudy Night

Day

84°

Night

55°

Wind

6 mph

Precipitation

25 %