Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Montana
Cascade County
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Cascade County
Montana
2026-03-06 07:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
5.9
Pollen
3.0
Weather
℃
℃
℉
-1℃
93%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM2.5
Places included
Belt
AQI 17
Cascade
AQI 28
Fort Shaw
AQI 28
Great Falls
AQI 10
Neihart
AQI 14
Simms
AQI 28
Sun Prairie
AQI 10
Sun River
AQI 28
Vaughn
AQI 10
Data Sources
http://www.airnow.gov/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Sun Prairie
AQI 10
Vaughn
AQI 10
Sun River
AQI 28
Great Falls
AQI 10
Fort Shaw
AQI 28
Cascade
AQI 28
Simms
AQI 28
Power
AQI 28
Fairfield
AQI 3
Dutton
AQI 28
Belt
AQI 17
Air Matters © 2026