Thursday, June 19, 2025. Boulder, CO - Weather Forecast

Boulder, Colorado Weather:

Thursday, June 19, 2025

Day 88°

Night 57°

Precipitation 20 %

Wind 7 mph

UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (June 19, 2024)

Day

75°

Night

50°