Hi @turfherder . Without investigating your data (send us your station ID, and we’d be happy to), this sounds like there is vibration somewhere in your SKY mounting causing false rain reports. See if there is correlation between rain and wind ??? To resolve, make absolutely sure to eliminate any source of vibration anywhere in your mount. Let us know how it goes.
See also: SKY shows continuous rain but it's not raining (cause = pole vibration in strong winds)