While Monday will be mostly dry, the midweek weather system could lead to heavy rainfall and flash flooding in West Texas and southeast New Mexico. A Flood Watch is already in effect for Culberson, Eddy, and Lea Counties from Monday night through Wednesday morning, with rainfall amounts of 1 to 2 inches expected and isolated areas receiving up to 4 inches. Wet roads and localized flooding may pose risks to drivers and residents in low-lying areas.