I thought I'd pass along what the computer models are showing for the upcoming Memorial Day holiday weekend.
Below are graphics from NOAA's Global Forecast model. When looking at the graphic time runs from right to left. The red lines represent air temperature. The green bars represent accumulated rainfall.
Cape Girardeau, Missouri:
The forecast model is pumping out a total of 0.55" of rain Friday through Monday.
If you are an Indianapolis 500 fan, you might be interested to find out what fans/drivers can expect for Sunday's race. It looks like pop up thunderstorms will be possible during the day. The race is scheduled to begin at 1pm ET.
The forecast model is pumping out 0.27" of rainfall for Sunday. Through the holiday weekend (Friday-Monday), the model is pumping out 0.94" of rain.