hass-blueprints/blueprints/automation/wd-close-weather-notification.yaml

blueprint:
  name: "Open Windows/Doors Weather Notification"
  description: >-
    Sends notifications when windows/doors are open during specific weather conditions
    or temperature thresholds.
  domain: automation
  input:
    openings:
      name: Windows & Doors
      description: Select all windows and doors to monitor
      selector:
        target:
          entity:
            domain: binary_sensor
            device_class:
              - door
              - window
              - opening

    notify_service:
      name: Notification Service
      description: The notification service to use (e.g., notify.mobile_app_phone)
      selector:
        text:

    # Weather Trigger Section
    weather_entity:
      name: Weather Entity
      description: Weather entity to monitor (e.g., weather.home)
      selector:
        entity:
          domain: weather
      required: false

    weather_states:
      name: Trigger Weather States
      description: Notify when weather changes to any of these states
      selector:
        select:
          multiple: true
          options:
            - clear-night
            - cloudy
            - exceptional
            - fog
            - hail
            - lightning
            - lightning-rainy
            - partlycloudy
            - pouring
            - rainy
            - snowy
            - snowy-rainy
            - sunny
            - windy
            - windy-variant
      default: ["rainy", "pouring", "snowy"]

    # Temperature Trigger Section
    temperature_sensor:
      name: Temperature Sensor
      description: Temperature sensor to monitor (e.g., sensor.outside_temperature)
      selector:
        entity:
          domain: sensor
          device_class: temperature
      required: false

    temp_high_threshold:
      name: High Temperature Threshold
      description: Notify if temperature exceeds this value
      selector:
        number:
          min: -20
          max: 50
          step: 0.5
          unit_of_measurement: °C
          mode: box
      default: 25

    temp_low_threshold:
      name: Low Temperature Threshold
      description: Notify if temperature drops below this value
      selector:
        number:
          min: -20
          max: 50
          step: 0.5
          unit_of_measurement: °C
          mode: box
      default: 10

trigger:
  # Weather state change trigger
  - platform: state
    entity_id: !input weather_entity
    id: weather_change
    if: |
      {{ is_state_attr(trigger.entity_id, 'state', '') == false }}

  # Temperature triggers
  - platform: numeric_state
    entity_id: !input temperature_sensor
    above: !input temp_high_threshold
    id: temp_high

  - platform: numeric_state
    entity_id: !input temperature_sensor
    below: !input temp_low_threshold
    id: temp_low

condition:
  # Check if any of the monitored openings are open
  - condition: or
    conditions:
      - condition: state
        entity_id: "{{ trigger.entity_id }}"
        state: 'on'
        for: '00:00:05'

action:
  - variables:
      open_entities: >
        {{ expand('binary_sensor') | selectattr('state', 'eq', 'on') |
           selectattr('entity_id', 'in', input_openings.entity) |
           map(attribute='name') | list }}
      open_count: "{{ open_entities | length }}"
      
  - choose:
      - conditions:
          - condition: trigger
            id: weather_change
          - condition: template
            value_template: >-
              {{ state_attr(trigger.entity_id, 'state') in input_weather_states }}
        sequence:
          - service: "{{ input.notify_service }}"
            data:
              message: >-
                Weather alert: {{ state_attr(trigger.entity_id, 'state') | title }}
                detected with {{ open_count }} opening(s) open: {{ open_entities | join(', ') }}
              title: "Openings Alert"

      - conditions:
          - condition: trigger
            id: temp_high
        sequence:
          - service: "{{ input.notify_service }}"
            data:
              message: >-
                High temperature ({{ states(input.temperature_sensor) }}°C) detected
                with {{ open_count }} opening(s) open: {{ open_entities | join(', ') }}
              title: "High Temperature Alert"

      - conditions:
          - condition: trigger
            id: temp_low
        sequence:
          - service: "{{ input.notify_service }}"
            data:
              message: >-
                Low temperature ({{ states(input.temperature_sensor) }}°C) detected
                with {{ open_count }} opening(s) open: {{ open_entities | join(', ') }}
              title: "Low Temperature Alert"

mode: single