New post on http://twitter.com/caltransdist3 : Multiple Sierra area highway closures. Traffic is being turned at the following locations. I-80: EB Applegate (commercial vehicles), Colfax (passenger vehicles); WB All traffic at Nevada State line SR 20: EB at Nevada St SR 49: NB at Downieville, SB at Sattley http://pic.twitter.com/POzMVndRCO