Longmont, Colorado Weather:
Saturday, June 13, 2026
Cloudy Weather
Day 77°
Night 54°
Precipitation 1 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (June 13, 2025)
Sunny with a Chance of Thunderstorms

Day

90°

Night

55°

Wind

6 mph

UV Index

11

Precipitation

40 %