National Weather Service Issues Severe Weather Warning

Update: Events at Fair St. Louis have not been cancelled for the evening. They have been suspended for the moment due to heavy rains and lightening.

Late Afternoon: Showers and thunderstorms likely. Some storms could be severe, with large hail and damaging winds. Mostly cloudy, with a high near 95. Heat index values as high as 105. North wind around 6 mph. Chance of precipitation is now 100 percent.

Tonight: Showers and thunderstorms likely, mainly before 7pm. Some storms could be severe, with large hail and damaging winds. Mostly cloudy, with a low around 73. Northeast wind between 3 and 6 mph. Chance of precipitation is 60 percent.

Independence Day: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. East wind around 6 mph.