It's not a Halloween trick, but a broad area of low pressure churning in the southwest Caribbean Sea has a medium chance of development over the next week.
National Weather Service Miami Meteorologist Luke Culver says is doesn't appear to pose a threat to us, but "there's always the potential, I think, even just a few years ago we had a mid-November, to late-November system move through the area, near the area, so just because it's the late end of October here doesn't mean that, you know, we're out of the woods yet."
The Atlantic hurricane season runs through the end of November.
As for South Florida's October 31st forecast, it'll be more of a treat. While it might be a bit breezy, highs will be in the low to mid-80s and lows in the mid-70s.