Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves.

WIND CHILL ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING... ...WIND CHILL WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM CST TUESDAY... ...WIND CHILL ADVISORY HAS EXPIRED... * WHAT...For the Wind Chill Advisory, very cold wind chills. Wind chills as low as 20 degrees. For the Wind Chill Warning, dangerously cold wind chills expected. Wind chills as low as 10 above zero. * WHERE...Portions of Deep South Texas. * WHEN...For the Wind Chill Advisory, until 6 PM CST this evening. For the Wind Chill Warning, from midnight tonight to 3 PM CST Tuesday. * IMPACTS...The dangerously cold wind chills could result in hypothermia or frostbite if precautions are not taken.