Stuttgart (dpa / lsw) - At the end of the Pentecost weekend, drivers in the southwest must expect more traffic jams. Until early Monday afternoon, however, it remained quiet on the motorways and other roads, according to a spokesman for the Baden-Württemberg traffic warning service. More traffic is expected in the afternoon. The ADAC estimates the risk of traffic jams to be high, especially on the A8 near Pforzheim and on the Albaufstieg.