Weather Information - Environment Canada

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

Features and Services

Canadian weather radar and 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, sea state, and ice condition forecasts for various Canadian regions
Local air quality forecasts and information
Environmental analysis and model data for multiple time horizons and domains
Geospatial web services access

Historical and Climate Data

Users, including Canadians and weather-sensitive economic sectors, can access past weather records, climate normals, historical radar imagery, and comprehensive climate data.

Support and Resources

The Canadian Centre for Climate Services offers information and support to help Canadians understand and manage climate change risks.

The Meteorological Service of Canada shares weather, climate, water, and environmental datasets with the private sector, academia, and the public.

“The latest alerts and forecasts for marine, sea state and ice conditions for regions across Canada.”

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

User Interface Note

A message appears when a shortcut name already exists: "The name you have entered for the shortcut already exists on your Weather shortcuts menu. Would you like to overwrite it?"

Author's summary: Environment Canada's website offers comprehensive weather data, alerts, and services, supporting Canadians in safety, environmental awareness, and climate risk management.

Weather Information - Environment Canada — 2025-11-06