Weather Report was an American jazz fusion band of the 1970s and early 1980s. The band was co-led by the Austrian-born keyboard player Joe Zawinul and the American saxophonist Wayne Shorter . Other prominent members at various points in the band's lifespan included Jaco Pastorius, Peter Erskine, Alex Acuña, Alphonso Johnson, Victor Bailey, Airto Moreira and Chester Thompson.