There is only one FOSS weather app that claims to function offline, and it is broken. The f-droid.org repo shows many weather apps but none state that they work offline. It would be very useful to be able to quickly fetch the weather forecast when connecting to a hotspot, and then to later be able to view the latest forecast that was fetched. Because not everyone has a data plan or has continuous connectivity.
Anyone know of an Android weather app that can do that?
Update
I need it to collect the forecast for the next several days, ideally a week ahead. One suggestion was Breezy Weather but it seems to only cover the current day. Actually it goes 4 days out… good enough. Guess I’ll call this solved.

Hope I am not doxxing my location but I have been using Breezy Weather for quite some time. It does show a weekly forecast?
I however do not know how long it stores it when you are offline for a while.
Yeah I just realized the daily forecast goes 4 days out. I’m going to consider that good enough. Thanks for the feedback!
No worries, as you can see in my screenshot I can see more than 4 days though. I can even scroll to the right, its 10 days for sure. But maybe you meant something else.
oh, even better! Thanks for pointing that out.
There may be settings that affect this, so have a look around what options there are. I mainly use its widgets so cannot say much if I changed anything.