Category
page 1Weather fronts
weather front
boundary separating two masses of air of different densities
cold front
leading edge of a cooler mass of air
warm front
boundary of advancing mass of warm air
occluded front
part of cyclone formation
polar front
in meteorology
squall line
a line of thunderstorms
stationary front
weather front
arctic front
semi-permanent weather front

dry line
boundary between moist and dry air
Texas Norther
type of Fast moving cold weather front

Mei-Yu front
weather system