Solar Forecasts Homey app using the Solcast API or Forecast.Solar to get solar forecasts customized for your location and installation Links You can download the app here: Solcast Usage You could use the app to switch on electric appliances or charge a car or battery based on the forecast solar p…

That looks damn good. I see the graph is from the previous hour?

It uses the data from the last update from Solcast, So it depends on your interval. I could change it to current hour, but I think this option gives you a better view on quality of the data.

I have another fun challenge for you. Can you make the graph visible via a dashboard app widget? That will look even better. :innocent:

out of my league, that would take me too much time

Latest test version: [image] Solar Forecast | Homey Forecast Solar production New: Graphs for both Solcast and Forecast.Solar Condition cards for threshold between start- and endtime Donations As always, we are not paid by Athom nor do we get free products…

Thanks, that saves me some calculations in my flow. And increases accuracy. I’ll test it. [image] Uitgesteld & geforceerd laden Homewizzard batterij Flows @Pieterv123 Heeft een mooie functie toegevoegd aan zijn app. Nu is het beter te bepalen of er voldoende z…

I think there’s a bug. I set the time to 12:00 - 18:00. Threshold 9.004 (calculated). Remaining energy at 9:41 is 8.03 kWh. So the condition can’t be true. Yet, the value true is returned. Only when I set the threshold to 13 or higher does it return false.

Can you try again and then send me a diagnostics report

d97f4089-d937-4d0e-9ecf-42d61b69916a

You can try the latest test version, I think it is ok now

[APP][Pro] Solar Forecasts (SolCast + Forecast.Solar)

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Johan_Bruyn August 21, 2025, 9:20pm 318

Thanks, that saves me some calculations in my flow. And increases accuracy. I’ll test it.

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