Coldwater
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Coldwater Live Precipitation Radar
Full Screen ViewColdwater Live Doppler RadarMSC Dual-Pol
Coldwater, ON • Lat: 42.30° N, Lon: 86.32° W • Sweep 10m
Coldwater 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Coldwater 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 Coldwater, ON
What is the current temperature and conditions in Coldwater?
As of today, the temperature in Coldwater is 21.2°C with overcast. The apparent temperature (feels like) is 23.5°C with relative humidity at 94%.
How does Wind Chill and Humidex affect Coldwater?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 27 (Comfortable).
What is the Air Quality Health Index (AQHI) for Coldwater?
The current AQHI for Coldwater is 6 (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 Coldwater 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.