occluded front

• Phénomène météorologique qui se produit lorsqu'un front froid rattrape un front chaud, soulevant la masse d'air chaud au-dessus du sol et entraînant souvent des schémas de précipitations complexes.

A weather phenomenon formed when a cold front overtakes a warm front, lifting the warm air mass above the ground and often leading to complex precipitation patterns.

1. Weather phenomenonC1formal

   A composite weather front formed when a cold front overtakes a warm front, lifting the warm air mass off the ground.

   front occlus

   • The occluded front brought prolonged rain to the region.
   • Meteorologists predicted an occluded front moving in from the west.
   • An occluded front often results in cooler temperatures and cloudy skies.