Daily Forecast

New to the OpenWeatherMap integration and I’m trying to figure out how to get the daily forecast as I want to use it to charge solar batteries based on it

I’m a little confused what is returned when I use the sensor.openweathermap_forecast_condition it appears from the documentation that it returns the forecast for the current hour (which is not really a daily forecast).

Documentation states:
The time period these sensors use depends on the forecast mode selected when configuring the integration hourly or onecall_hourly will show conditions for the current hour of the day, while daily or onecall_daily will show conditions for the current day.

Am I correct in saying that the only way to get the forecast for the current day is to have a paid OpenWeatherMap API subscription in order to get the Daily forecast?

The forecast for the next several days is displayed in the widget so I would have thought it was available through the integration somehow?

Thanks in advance for any help