Williams Lake
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Williams Lake Live Precipitation Radar
Full Screen ViewWilliams Lake Live Doppler RadarMSC Dual-Pol
Williams Lake, BC • Lat: 52.14° N, Lon: 122.14° W • Sweep 10m
Williams Lake 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Williams Lake 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 Williams Lake, BC
What is the current temperature and conditions in Williams Lake?
As of today, the temperature in Williams Lake is 8.5°C with clear night. The apparent temperature (feels like) is 8°C with relative humidity at 100%.
How does Wind Chill and Humidex affect Williams Lake?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 9 (Comfortable).
What is the Air Quality Health Index (AQHI) for Williams Lake?
The current AQHI for Williams Lake 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 Williams Lake 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.