KAMC HD STORM TEAM WEATHER BRIEF: Finally, an upper-level storm system that has produced rain chances across the area since the weekend, will lift to the northeast.  This will allow a cold front to push across the S. Plains by Thursday morning.  There is a chance of rainfall with the passage of the front.  Expect dry and warmer conditions as we move into the weekend.  LUBBOCK-Wed.-77/49/20% Thu.-74/48/20% Fri.-78/51/0% …..KEVAN SMITH