Barometric pressure suddenly way off

Not sure why my Air is so far off the airport reading. This is a recent drift.

Airport: 30.44"
WxFlow: 30.91"

this smells like a calibration that went south for some weird reason.

Please do open a support ticket and ask them to have a look and manually reset it. Sorry this happened but all interventions can go wrong sometimes, even automatic ones :upside_down_face: