Looking for RV park in OK or TX for 6 weeks this winter

As others have stating in can still get cold even in southern Oklahoma. If you want to stay here though you might take a look at Lake Murray State Park near Ardmore, Ok. It's not too far on down to Dallas via I35. Ardmore is large enough to have most services you might want and some good restaurants. The park does have a 14 day stay limit but not sure how much they enforce it hurt the winter.