
TAFB has a surface low in 72 hours and it's stationary.

http://www.hpc.ncep.noaa.gov/medr/day7nav_color.html
HPC has this low moving from the SW Caribbean skimming over the coast of Honduras/Nicaragua into the NW Caribbean in 7 days. Looks like this low will be down in the Caribbean at least 10 days. If upper level winds are favorable we could see a big hurricane because the prediction is for this low to mostly stay over warm water instead of hugging the coast.