We had a high of 89 and are expecting the "cold" front on Thursday - down into the 70s! Also a possibility of RAIN! I do not envy you for your winters; I would never survive!
Yesterday I planted some roses I had been holding in pots waiting for the drought to end, but since they are now predicting it could last into 2020 or beyond, I decided to go ahead and put them in the ground and hope I can keep them sufficiently watered.