Longmont, Colorado Weather:
Thursday, January 15, 2026
Cloudy Weather
Day 36°
Night
Precipitation 25 %
Wind 4 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (January 15, 2025)
Sunny Weather

Day

52°

Night

21°

Wind

4 mph

UV Index

3

Precipitation

0 %