Lewis & Short

nūbĭfer, ĕra, ĕrum, adj. [nubes-fero],

  1. I. cloud-bearing, cloud-capped (poet.): Apenninus, Ov. M. 2, 226: rupes, Val. Fl. 599.
  2. II. Cloud-bringing: Notus, Ov. H. 3, 58: Eurus, Sil. 10, 323: ver, Luc. 5, 415.