Grand Creston
Ideal air quality for outdoor Canadian activities and sports.
Grand Creston Live Precipitation Radar
Full Screen ViewGrand Creston Live Doppler RadarMSC Dual-Pol
Grand Creston, BC • Lat: 58.92° N, Lon: 129.32° W • Sweep 10m
Grand Creston 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Grand Creston 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 Grand Creston, BC
What is the current temperature and conditions in Grand Creston?
As of today, the temperature in Grand Creston is -0.6°C with clear sky. The apparent temperature (feels like) is -3.6°C with relative humidity at 99%.
How does Wind Chill and Humidex affect Grand Creston?
With winter temperatures active, the Canadian Wind Chill factor is currently -3°C. The frostbite risk level is rated as Low.
What is the Air Quality Health Index (AQHI) for Grand Creston?
The current AQHI for Grand Creston is 3 (Low 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 Grand Creston 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.