❮
Today Tomorrow Hourly 7 days 30 days February
❯
Thornton, Colorado Weather:
Wednesday, March 18, 2026
Cloudy Weather
Day 50°
Night 23°
Precipitation 41 %
Wind 17 mph
Weather Forecast History
Last Year's Weather on This Day (March 18, 2025)
Partly Sunny with Showers

Day

63°

Night

30°

Wind

16 mph

UV Index

5

Precipitation

55 %