Warm places this Winter to Hike?

[Dogwood]

For OHT,  OT, and Buffalo River hikes in Arkansas Tim Ernst offers solid monthly weather advice and what are the highlights in his very well done materials. 

[Dogwood]

One more.  If you can get away to the Nature Island of Dominica it not only has many day hikes but the 115 mile long Waitukubuli Trail. This  thru-hike has been on my winter island hiking agenda for a few yrs. 

[ppine]

El Junque in the Caribbean National Forest in Puerto Rico. 

I have backpacked in Big Bend in dead of winter and it was spectacular.  It might a lot closer if you are coming from the East or Midwest.