Meteorologists are warning area residents the Leona, Nueces and Frio rivers may rise more than 15 feet the evening of July 15.

Shortly before 11:30 a.m., the Leona River north of Uvalde broke the all-time high record of 17. 68 feet near Rancho Encino.

Seco Creek in Medina County is rapidly rising, and officials are asking people to use caution and evacuate if needed.