Houston faces a dry Wednesday as high pressure moves in, but the tropical system Invest 93L could send downpours to Southeast Texas by Thursday.

By the weekend, the system will move farther away from us and closer to the northern Gulf Coast or Texas. As it organizes and consolidates moisture around its circulation, some drier air may build over the Suncoast. This should help reduce our rain chances somewhat by the weekend.

The National Weather Service in Mobile will also be closely watching the system and expects the risk for rip currents along the Alabama and northwest Florida coasts to increase to moderate by Wednesday and high by Thursday, which means swimming in the Gulf will be hazardous.

Acadiana will likely get its heaviest rain Friday into Saturday as the system lifts north and out of the area, the speed of the system will be important here and any signs of stalling would spike the chance of flooding.

Southeast Texas residents should prepare for possible flash flooding and heavy rainfall as a weak tropical system moves in this weekend.

South Florida could see some street flooding Monday and Tuesday, thanks to a potential tropical system brewing near the north end of the state. The Miami office of the National Weather Service called for a flood watch - when there's a chance of flooding but it's not yet happening - for Monday afternoon and Tuesday in urban southeast Florida.

Many MS counties are under heat advisory. NWS says parts of the state can expect heavy rain from a tropical weather system this week. What to know

South Florida will see a soggy start to its week due to a potential tropical system that is forecast to form in the Gulf and then move across Florida, the National Weather Service said Sunday.