For more mild weather, try
DFW, TX or
St. Louis, MO (my home town)
* We've had 8 new 18 hole courses in the last 2 years - 1 of those is an add on to an existing 18 hole course, which is already epic by itself!
Indian camp Creek
Supposedly the fist installment of a 3 course disc golf mecca
This is the one that is currently having another 18 installed on location - should be finished by late November
There are also easily over 100 courses within an hour to an hour and a half drive of St. Louis