--- title: Open-Meteo description: Instructions on how to integrate Open-Meteo within Home Assistant. ha_category: - Weather ha_release: 2022.2 ha_iot_class: Cloud Polling ha_config_flow: true ha_codeowners: - '@frenck' ha_domain: open_meteo ha_platforms: - diagnostics - weather ha_integration_type: service --- The Open-Meteo integration integrates the free weather forecast from [Open-Meteo](https://open-meteo.com) with Home Assistant. Open-Meteo offers free weather forecast APIs for open-source developers and non-commercial use. No account or API key is required to use this service. Open-Meteo collaborates with National Weather Services providing Open Data with 11 to 2 km resolution. Their high-performance APIs select the best weather model for your location. {% include integrations/config_flow.md %}