More rain and more cold air

AUSTIN (KXAN) -- Rain started in Central Texas on Wednesday. It continues this morning through late tomorrow morning. There will be a few heavy pockets of rain as evidenced on the radar during the pre-dawn hours Saturday.The rain is being fueled by an area of low pressure in the upper atmosphere that this morning is over the Arizona-Mexico-New Mexico border region.Rain will be heavy at times this morningRain totals since Wednesday have not been impressive. The area is averaging around .10" to .2