Weather Elements on Grid based on the High Resolution Deterministic Prediction System
Weather Elements on Grid based on the High Resolution Deterministic Prediction System is an open dataset from Environment and Climate Change Canada with 8 files (GRIB2, HTML, WMS); catalogue record updated 2025-10-15. On CanQuery you can follow the original downloads. Files are available in English and French.
Weather Elements on Grid (WEonG) based on the High Resolution Deterministic Prediction System (HRDPS) is a post-processing system designed to compute the weather elements required by different forecast programs (public, marine, aviation, air quality, etc.). This system amalgamates numerical and post-processed data using various diagnostic approaches. Hourly concepts are produced from different algorithms using outputs from the pan-Canadian High Resolution Deterministic Prediction System (HRDPS-NAT).
- Publisher
- Environment and Climate Change Canada
- Resources
- 8
- Catalogue metadata updated
- 2025-10-15
Data overview
- Formats
- GRIB2, HTML, WMS
- File languages
- English, French
Official sources and licences
Resources
- Air temperature [°C] (French, WMS) WMS · Download WMS
- Air temperature [°C] (English, WMS) WMS · Download WMS
- MSC Datamart (English, GRIB2) GRIB2 · Download GRIB2
- MSC Datamart (French, GRIB2) GRIB2 · Download GRIB2
- MSC Datamart AMQP (French, GRIB2) GRIB2
- MSC Datamart AMQP (English, GRIB2) GRIB2
- MSC Open Data documentation (French, HTML) HTML · Download HTML
- MSC Open Data documentation (English, HTML) HTML · Download HTML