Texas Faces Major Flood Threat as Tropical Moisture Fuels Heavy Rain

Nearly 18 million people from central Texas to central Mississippi are under flood watches as a stalled front taps tropical moisture from remnants of Cristina, setting off multiple days of heavy rain across the Texas-Gulf region. The Weather Prediction Center has issued a Level 3 out of 4 flood threat for four consecutive days, with 5–10 inches of rain possible and potential life-threatening flash floods in some areas; water rescues have already occurred in Texas and Louisiana. The system could become the Atlantic season’s first tropical depression or storm (Arthur) if it moves into the northwest Gulf, possibly triggering tropical-storm watches along the Gulf Coast; even if it stays inland, the heavy rainfall could persist through midweek, creating widespread flooding risks.