Thornton, Colorado Weather:
Wednesday, July 8, 2026
Cloudy Weather
Day 95°
Night 64°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (July 8, 2025)
Sunny with a Chance of Thunderstorms

Day

97°

Night

63°

Wind

7 mph

UV Index

12

Precipitation

40 %