Thornton, Colorado Weather:
Thursday, August 14, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 88°
Night 55°
Precipitation 10 %
Wind 6 mph
UV Index (0 - 11+) 9

Weather Forecast History

Last Year's Weather on This Day (August 14, 2024)

Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.

Day

90°

Night

59°

Wind

7 mph

UV Index

9

Precipitation

40