Beautiful photo Elbert!
The cold air is winning, pushing down from the north, resulting in cool air from the NE and diverting the Caribbean air also from the NE. resulting in a line of cloud across Belize, heavy cloud in the north, sunshine in the south, but the clod is moving southwards and now over central Belize.
Looks like a cloudy day for central and north Belize and cloud moving into the south later today, isolated rain in any location is possible, because there are patches of high level around that can clash at any time and cause rain.
Temperatures in Belmopan : ( Coast usually cooler, hills even cooler )
Last Night 23°C 73°F Yesterday 29°C 84°F Yesterday Rain 6.4 mm ( 0.3") This Morning Rain 4.4 mm ( 0.2")