Here is the typical forecast mid January and days thereafter:
January 15: Expect sunny and 75, 58 in the evening
January 16: It should be just like January 15.
January 17: Oops, the forecaster blew the first two and expect the same 55 and occasional showers you had Jan 15 and 16 and possibly 45 at night
January 18: Oh my gosh, we did not know that cold front was actually going to drop down from the north. Sorry you had to ride Kali River Rapids when it was 25 degrees. Chalk it up as a unique experience you will remember for a lifetime.
January 19: So today started at 28 degrees, but it is now 78 in the afternoon and your still wearing your winter coat and gloves in the park. You'll remember next time to always carry with you a change to summer clothes and vice versa.
January 20: No, it is not a hurricane, we really don't have hurricanes in the winter. It is just a Nor'easter that lost its way.
January 21: That is just Disney's fake snow that you see sometimes. We don't have snow in Orlando.
January 22: You weren't expecting 90 degrees in January even though we tell the tourists it happens all the time in Orlando?
January 23: You really should not be afraid to go out in this weather. I know it is weird to see snow and lightning at the same time, but these things tend to disappear rather quickly.
January 24: Yes, all the animals have left town. No, it does not mean we are about to have an earthquake or tsunami although we have been known to get tornados once in a while.
Rest of month: More weather.