Since version 10.14j, at least, the above weather warning, after reboot, starts triggering the alarm. I don’t even have any extra sensor. To stop it, I must reset the led. My weather station is a wireless Monitor II.
(By the way, please, don’t forget to include the conditions in language.ini, lol)
it came about because its using the switch for the new rain in the last 10 minutes, and actualy, it has meant extra temp 3 and 4 max/min weather warniing was not working becuase it was checking a non existant switch setting! (that was an old bug i fixed at the same time, by the looks)