No matter where Sub-tropical storm Alberto shifts, Florida is in for a wet Memorial Day weekend, and that could affect millions of holiday travelers on the roads.

"Here in Florida, we were looking at about two million Floridians hitting the road, so we were expecting busy roads, busy airports, busy attractions," said AAA spokesperson Mark Jenkins. "But with the storm coming through, all bets are off."

AAA predicted this would be the busiest Memorial Day for travelers in 12 years. 

Gabriel Santiago and his family are traveling from Clermont to Clearwater. We spoke to them while they were stopped at a rest stop along I-75.

Their truck bed was loaded with kayaks, and they were hoping for some fun on the water.

"If we don't use them in the ocean, we might be able to use them out in the streets if it rains a lot," joked Gabriel Santiago.

Jenkins said people will probably make last-minute decisions about whether to stay home or whether to travel, and many may not venture too far from home.

"I'm not too worried. When we reach our destination, we're pretty much going to stay put until the weekend is over," said Robbie Garvin, who was headed to Ruskin from Hernando County.

Santiago said they never considered changing their plans.

"We're going," he said. "We're just going to go and hope for the best and if anything happens, we'll just head back home."