 Vicksburg-Warren County weather from News Talk 107.7 and 1490. There is a chance of showers and thunderstorms tonight with a low of 77 degrees. South-southeast winds 5 to 15 mph gusting up to 20. Tomorrow, a 60% chance of thunderstorms. Afternoon, tomorrow's high should be near 90 degrees with a heat index of 100. Keep ahead of Vicksburg-Warren County weather here at News Talk 107.7 and 1490.