The upper level flow becomes southwesterly as high pressure brings drier air and warming temperatures this weekend into next week. Temperatures will be 5 to 10 degrees above normal across the region with mostly sunny skies. A few weak disturbances will move through the upper level ridge from mid-week onward which will bring increasing clouds and cooler temperatures closer to normal, with a low chance of showers for mainly the northern and central Colorado mountains.   (Please visit http://weather.gov/gjt for more information.)