Now because, apparently Jolla is not on top of things with SailFish and the Weather app does not work out of the box. FIX IT JOLLA!!!
Here is the solution, that took me hours to figure out, wasted time I never will get back and as usual we Hack the Planet these days.
Go install the StoreMan installer from here, you might need to turn on third party for installation, can’t remember if it is needed. But at least get it installed. Go into Storage in the Mobil Settings and find the file from there and install it or after download push it to quickly install from there.
Just uninstall the standard blue white icon Weather app in SailFish - We need another app called MeeCast, it is found both in Jolla Store or in StoreMan but install it from the later. Set your location inside the app so you have some weather data in it If it has issues installing MeeCast try restarting the mobile and try again in StoreMan.
Then find “Meecast Event View” in StoreMan and install it and now your weather data should be found in the events screen and one single day info on the lock screen
Remember to turn on the Weather in Events View in the Mobile Settings if you can’t see it.
Again sometimes this SailFish does not work, and you have to restart the mobile to get things working or something. But this should work, at least you are on the right direction.
And some times you need to just toy with things and at some point it starts working in these absolutely digital illogical analog woman days of insanity.