Caurus, Ventus ab Occasu flans. Virg.A westerne winde.Flat aduersus Aquilonem, teste Gellio.
Lewis and Short: Latin dictionary
Caurus or Cōrus, i, m. [cf. Goth. skūra, the north wind], the north-west wind; form Caurus, Gell. 2, 22, 12 and 22; Lucr. 6, 135; Vitr. 1, 6, 5; Verg. G. 3, 356; form Corus, Caes. B. G. 5, 7; Sen. Q. N. 5, 16, 5; Plin. 2, 47, 46, 110.