Clock plus Weather and rain forecast with Home Assistant and MQTT

What you need:

A little script in the configuration.yaml that makes 3 sensors for the weather-icon, the today high temp and the rain prediction for today
Home Assistant
Working MQTT
A few icons from the icon-gallery:
weather-snow, weather-clear-sky-sunny, weather-partly-cloudy, weather-fog, weather-rain-or-drizzle, weather-rain-showers, weather-thunder, weather-clear-sky-sunny

Use the code in Home Assistant as a script and you also need this little script in your configuration.yaml in Home Assistant where you should change the latitude and the longitude to your location! :)

You must change the MQTT Prefix in the code (ccc4b27798af) to the MQTT Prefix of your awtrix in the code!

  - resource: "https://api.open-meteo.com/v1/forecast?latitude=48.42&longitude=9.91&daily=precipitation_probability_max,temperature_2m_max,weather_code&forecast_days=1"
    scan_interval: 900
    sensor:
    - name: Tageshoechsttemperatur
      unique_id: tageshoechsttemperatur
      value_template: "{{ value_json.daily.temperature_2m_max[0] }}"
      unit_of_measurement: "°C"

    - name: Regenwahrscheinlichkeit Heute
      unique_id: regenwahrscheinlichkeit_heute
      value_template: "{{ value_json.daily.precipitation_probability_max[0] }}"
      unit_of_measurement: "%"

    - name: Wettercode Heute
      unique_id: wettercode_heute
      value_template: "{{ value_json.daily.weather_code[0] }}"```