 Vicksburg, Warren County weather from News Talk 107.7 and 1490. Showers and thunderstorms today a 40% chance with a high of 91 degrees and a heat index of 98. This morning's low 74. On Sunday, there's a 40% chance of showers and thunderstorms and a high near 90. And the forecast is for rain off and on throughout the week next week. Keep ahead of Vicksburg, Warren County weather here at News Talk 107.7 and 1490. Slash homeschool.