Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... ...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM CST THIS MORNING... * WHAT...Very cold wind chills. Wind chills as low as 15 below zero. * WHERE...Portions of northwest and west central Arkansas and east central, northeast and southeast Oklahoma. * WHEN...For the Winter Weather Advisory, until 11 AM CST this morning. For the Wind Chill Advisory, until noon CST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia if precautions are not taken.