# DMI NWP Download CLI

Official DMI command-line tool for downloading Numerical Weather Prediction GRIB data.

## Access profile

| Field | Value |
| --- | --- |
| Category | CLI |
| Sector | Utility |
| Access type | Direct |
| Auth required | API Key |
| Reliability | Stable |
| Official | Yes |
| Status | active |
| Agent can | read, search |

## Links

- Website: https://www.dmi.dk
- Docs: https://opendatadocs.dmi.govcloud.dk/
- GitHub: https://github.com/dmidk/dmi-nwp-download
- Directory entry: https://agentaccess.dk/dmi-nwp-download

## About

Python command-line utility maintained by Danmarks Meteorologiske Institut (DMI) to download, filter, and concatenate high-resolution forecast model files (GRIB format) from the DMI Open Data API.

## Agent use cases

- Automate batch downloads of DMI weather prediction models
- Filter weather parameters using YAML configuration profiles
- Combine meteorological GRIB messages into single cycle data files

## Notes

Requires a free DMI Open Data API key provided via the DMI_API_FORECAST_KEY environment variable.

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Source: [AgentAccess](https://agentaccess.dk/) — directory of agent interfaces for Denmark.