New post on http://twitter.com/caltransdist3 : CaltransDist3 Sunny and bright on I-80 this morning but DON'T BE FOOLED! Up to two (2) feet of additional snow forecast for Donner Pass tonight thru Saturday! Travelers to the Sierra Friday evening should be prepared for chain controls and extreme winter driving conditions. http://pic.twitter.com/kMATCRg0Dv