Castor
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Castor Live Precipitation Radar
Full Screen ViewCastor Live Doppler RadarMSC Dual-Pol
Castor, AB • Lat: 50.69° N, Lon: 119.89° W • Sweep 10m
Castor 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Castor Air Quality & Wildfire Smoke Report
Detailed Canadian AQHI breakdown, fine particulate matter (PM2.5), ground-level ozone, and health guidance.
Frequently Asked Questions About Weather in Castor, AB
What is the current temperature and conditions in Castor?
As of today, the temperature in Castor is 10.7°C with clear sky. The apparent temperature (feels like) is 8.1°C with relative humidity at 54%.
How does Wind Chill and Humidex affect Castor?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 11 (Comfortable).
What is the Air Quality Health Index (AQHI) for Castor?
The current AQHI for Castor is 4 (Moderate Risk). It is calculated based on ground-level ozone, fine particulate matter (PM2.5), and nitrogen dioxide levels according to Health Canada standards.
Where does the meteorological data for Castor come from?
Forecasts are generated using high-resolution Canadian Deterministic Prediction System (HRDPS 2.5km) and Global Environmental Multiscale (GEM) models alongside official Environment and Climate Change Canada Doppler radar feeds.