XHUI-FM

XHUI-FM is a radio station broadcasting in Ciudad Victoria, Tamaulipas, Mexico. It is licensed to Grupo Radio Digital XXI, S.A. de C.V.

XHUI-FM broadcasts on a frequency of 99.7 MHz and is known as "La Caliente 99.7," playing a grupera format. The station's programming primarily consists of regional Mexican music, including grupera, banda, and norteño styles. It also features news, entertainment, and community information segments.

The station is part of a larger network of radio stations owned by Grupo Radio Digital XXI. Its signal is intended to reach a wide audience in Ciudad Victoria and surrounding areas. The station's programming aims to cater to the musical tastes and informational needs of its target demographic, contributing to the media landscape of the region.