Weather Information - Environment Canada

Environment Canada's weather website offers official weather warnings, current conditions, forecasts, and models for public and marine regions across Canada.

Available Weather Tools and Data

Canadian weather RADAR
Tropical storm tracking
Lightning activity monitoring
UV index and AQHI index values

Weather Alerts and Forecasts

Receive 24/7 weather alerts from Environment and Climate Change Canada, the authoritative source for weather and climate information. Track lightning and hurricanes via interactive maps.

The latest marine alerts cover sea state and ice conditions for regions throughout Canada.

Air Quality and Environmental Data

Find local air quality forecasts and detailed environmental analysis.

Access model data for various timeframes and applications, including geospatial web services.

Historical Weather and Climate Services

Weather-sensitive sectors and Canadians can retrieve past weather data, climate normals, historical radar, and other climate-related information.

Additional Resources

Learn about weather events, safety, health, and forecasting tools.

"The Canadian Centre for Climate Services provides Canadians with the information and support they need to understand and reduce the risks from climate change."

The Meteorological Service of Canada makes weather, climate, water, and environmental data available to private sector, academics, and the public.

Note on Weather Shortcuts

If you enter a shortcut name that already exists in your Weather shortcuts menu, you will be prompted to overwrite it.

Author's summary: Environment Canada's website delivers comprehensive, reliable weather and climate data, supporting public safety and informed decision-making across diverse sectors in Canada.

Weather Information - Environment Canada — 2025-11-06