For a few days (actually after upgrading to 0.93), my Netatmo sensor connection has been very unreliable.
After a restart of HassIO, everything works for a while until no netatmo data will be received anymore.
You could start by rolling back to v0.92.x and see if the reliability returns. If it does that’s pretty damming for v0.93. If it doesn’t then you need to look elsewhere. Like battery level, interference, etc…
Me too - just stumbled across this thread as I noticed I was having issues for the last few days - I thought it was only me.
A restart of HA enables Netatmo weather for a while, then after a random period it stops updating. Happened since 0.93. I’ll pop over to github to see if it is logged as an issue - if not I;ll attempt to myself
Unfortunately since 0.94.0 I seem to be adding components etc every day so haven’t managed to check if it stays up. In Beta though it did fail after a few hours.