(OLNEY/NEWTON) As an upper level weather pattern will prevail over the Midwest the next few days, with some mild and generally windy conditions for the rest of this work week, including the warmest day of the week coming up tomorrow. A few low pressure systems are expected to move across the Upper Midwest with slight rain chances Thursday night through Friday. Then a strong mid-to-upper level weather trof will bring us colder air by Sunday into next week. Monitor a NOAA Weather Alert Radio for more forecast details.