From the syncmyride forum, mod comment in a thread about the update to the Android MFT app:
As mentioned above, the MFT Guide is utilized as a dealer-training tool. We're looking to bring the Outside Air Temperature Display back to the touch screen as a customizable option, which is why it is currently showing on the recently updated Android app. This feature will be available in a future MyFord and MyLincoln Touch update, but release timing has yet to be determined. Please continue to check the forum periodically for more information on this topic.
Of couse the usual vagueness as to when but at least it was acknowledged.