Trail
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Trail Live Precipitation Radar
Full Screen ViewTrail Live Doppler RadarMSC Dual-Pol
Trail, BC • Lat: 50.54° N, Lon: 137.55° W • Sweep 10m
Trail 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Trail 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 Trail, BC
What is the current temperature and conditions in Trail?
As of today, the temperature in Trail is 13.9°C with overcast. The apparent temperature (feels like) is 11°C with relative humidity at 82%.
How does Wind Chill and Humidex affect Trail?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 14 (Comfortable).
What is the Air Quality Health Index (AQHI) for Trail?
The current AQHI for Trail 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 Trail 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.