If so that would give summer an early start.
A prescribed burn south of Tamiami Trail
in Big Cypress Nat'l Preserve as seen about one
mile west of Oasis Visitor Center looking east
on February 3rd, 2015
This is actually a prescribed-burn formed cloud.
Instead of sunlight heating the peninsula causing a cumulonimbus cloud to form, rising heat from a prescribed fire caused a cloud to form in the cooler upper atmosphere air.
Here's a closer look
And full of water.