— Delphic
— adumbrative
— apocalyptic
— apocalyptical
— clairvoyant
— divinatory
— fateful
— foreboding
— foreshadowing
— mantic
— oracular
— portentous
— precognitive
— precursory
— predictive
— prefigurative
— premonitory
— prognostic
— prognosticative
— revelatory
— second-sighted
— sibyllic
— sibylline
— vatic
— vatical