Longmont, Colorado Weather:
Wednesday, July 29, 2026
Sunny with a Chance of Thunderstorms
Day 97°
Night 63°
Precipitation 62 %
Wind 4 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (July 29, 2025)
Stormy Weather

Day

81°

Night

63°

Wind

6 mph

Precipitation

40 %