Forecast: Tomorrow is a 3-CD/1-DVD career-spanning compilation of recordings of Weather Report. The 37 tracks are presented chronologically, beginning with three tracks pre–Weather Report, from ensemble duties with Miles Davis (both Zawinul and Shorter), Cannonball Adderley (Zawinul), and from a Shorter solo album. In addition to one unreleased track, the set closes with DJ Logic's remix of a Weather Report track. 　　The 4th disc in the package is a 2-hour DVD of a concert in Offenbach am Main, on September 29, 1978 for the German TV program Rockpalast. The boxed set includes a 100-page book with notes on the set by compiler Bob Belden, a long essay on the band by Hal Miller, and a reminiscence of the 1978 concert by drummer Peter Erskine.