Warmer than average temperatures will continue in the short run, but colder conditions may be here in 1-2 weeks.
http://nsidc.org/arcticmet/patterns/arctic_oscillation.html
The Arctic Osillation can be a good early indicator and it looks like the AO will swing to a negative phase. This would indicate colder air for the east coast, including Florida. Stay tuned! - Jim Farrell