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Weather Charts

Jet Stream

The Canadian Weather at a Glance weather map is produced daily by Environment Canada.

Operational Analysis Charts

Understanding current conditions is the starting point, and the most critical part, of any weather forecast.

Analysis Charts

Numerical Model Charts

Analysing and forecasting the weather, using numerical models, requires an impressive amount of computing and data processing power. The process which leads to the production of a forecast can be seen as an endless cycle of data ingestion and analysis. Twice a day, the analysis serves as the starting point upon which atmospheric numerical models base their predictions.

Regional Model
Global Model
Severe Weather Packages
Aviation Forecasts
Ocean Wave Model
Air Quality Model Forecasts (CHRONOS)
Ensemble Forecasts
Monthly and Seasonal Forecasts
Astronomy Sky Condition Forecasts

Numerical Model Data

Numerical model data outputs are also available in gridded format in GRIB to meet the needs of specialized users.

Stratospheric Ozone

Stratospheric Ozone bulletins and maps are produced regularly.

Environmental Emergency Response

The Environmental Emergency Response Division hosts sites such as the regional Volcanic Ash Advisory Centre (VAAC) and the Regional Specialized Meteorological Centre. Special weather charts and forecasts are created when needed.

Created: 2002-12-31
Modified: 2004-07-13
Reviewed: 2002-12-31
URL of this page: http://www.weatheroffice.ec.gc.ca/charts/index_e.html

The Green Lane™,
Environment Canada's World Wide Web Site.