Nice! Even for a non weather nerd like me it makes for a helpful, and privacy friendly, forecast app, especially using the ensemble.

The scoring on rain seems a bit binary though. In my area, one got 100%, the rest all scored 0.

Yeah when there's been very little rain, it's just hit or miss ;) Does it still look like that when you increase the Score tab lookback window?

I will add some minimum amount of rain though, otherwise the score feels weird indeed