The image you posted is a piece of a screen shot of the original tweet. Both the tweet posting and the screen shot were last Friday, so the tweet showed "Today" as the posting day.
If you look at the same tweet today, it shows "Nov 30" as the posting date.
Watch @seanhannity on @FoxNews NOW. Enjoy!— Donald J. Trump (@realDonaldTrump) December 1, 2018