Weather in Boulder, Colorado

Thursday 12 November 2026

14°

Clear sky

Feels like 9°

High
15°
Low
6°
Humidity
38%
Wind
14 km/h

Temperature and rain / Boulder

The coming days

High

21°

Low

2°

Average high

16.5°

Average low

5.3°

Total rain

0.6 mm

Average rain

0.0 mm

Air quality - Boulder

Particles and ozone

Good
8.40 µg/m³
0-1212-3535-5555+

The air is clean: enjoy the outdoors.

PM108.80µg/m³
Ozone64µg/m³
Data updated hourly

Frequently asked questions

Quick answers about the weather in Boulder

Tomorrow in Boulder, expect Few clouds 🌤️, with:\n\n- High of 19°\n- Low of 7°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-08