[redavni]

Briefsky only offer Open-Meteo without an API key. This is a Europe Centric model (if they integrate HRRR, they don't state it anywhere I could find. I could be wrong) while MerrySky uses Pirateweather.net which among others does integrate the HRRR model, which is a US model and is higher resolution (3km vs 4km).

[vsergeev]

Yup, all good points. I've found Open-Meteo's default to be subpar for US. Briefsky offers Pirate Weather too, but will require a free API key. (MerrySky is Pirate Weather, so it's baked in.)

I was actually hoping to make NWS the default for US, but ran into some limitations with their API missing machine readable conditions codes/icons. Open-Meteo does have https://open-meteo.com/en/docs/gfs-api, which should probably be used in the meanwhile for a better default forecast with US locations.