Weather Information - Environment Canada

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

Available Weather Tools and Data

Canadian weather RADAR
Tropical storm tracking
Lightning activity monitoring
UV index and Air Quality Health Index (AQHI) values
24/7 weather alerts from Environment and Climate Change Canada

Marine and Regional Forecasts

Access the latest alerts and forecasts related to marine conditions, sea state, and ice across Canadian regions.

Air Quality and Environmental Data

Current local air quality forecasts and information
Environmental analysis and model data for varied time horizons and applications
Geospatial web services

Historical Weather and Climate Resources

Weather-sensitive sectors and Canadians can explore past weather data, climate normals, historical radar images, and climate datasets.

Additional Services

Information on weather events, health, and safety
Forecasting tools and services

Climate Change Support

The Canadian Centre for Climate Services helps Canadians understand and mitigate climate change risks.

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

Note on User Interface

The system provides options to drag, drop, rename, or delete shortcuts. If a shortcut name entered already exists, the user is prompted to confirm overwriting it.

Author’s summary: Environment Canada's site delivers comprehensive, authoritative weather and environmental data, supporting public safety, economic sectors, and climate risk awareness across Canada.

Weather Information - Environment Canada — 2025-11-06