Longmont, Colorado Weather:
Thursday, June 25, 2026
Cloudy Weather
Day 90°
Night 55°
Precipitation 65 %
Wind 7 mph
Weather Forecast History
Last Year's Weather on This Day (June 25, 2025)
Sunny with a Chance of Thunderstorms

Day

75°

Night

54°

Wind

7 mph

UV Index

6

Precipitation

84 %