Use this site to access weather information as layers on an interactive map. Learn more about the layers.
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Latest hourly and 7-day weather forecasts for locations across Canada. Plus view local radar and satellite imagery.
Use Current Location
Weather alerts 24/7 from Environment and Climate Change Canada, your authoritative source. Track lightning and hurricanes using our maps.
The latest alerts and forecasts for marine, sea state and ice conditions for regions across Canada.
Find the latest local air quality forecasts and information.
Access environmental analysis and model data for different time horizons and application areas as well as geospatial web services.
Canadians and weather sensitive economic sectors can access past weather data, climate normals, historical radar, and climate data.
Learn about weather events, health, safety, forecasting tools and services.
The Canadian Centre for Climate Services provides Canadians with the information and support they need to understand and reduce the risks from climate change.
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