Originally Posted by Lonewolf_50
Roger, but what is the cue that gets you disbelieving your airmass data in the first place?
IMC Flight: pilots are supposed to watch their instruments and notice any change of monitored values which are all related to each others: temperature, altitude, airspeed, pitch, thrust... even to ear or feel "how" they are flying (turbulence, buffet...) and have a good feeling if everything looks ok or if something is turning wrong.
Alerts are supposed to catch their attention only if their situation awareness is low because they are distracted by something else.