Bob Kudzma is reporting on a cold front approaching, which may cause it to snow!
A weather front can be a cold front, a warm front or an occlusion.
cold front is when there are 2 air masses and the cooler denser one advances replacing the warm front
An occluded front is formed during the process of cyclogenesis when a warm front is overtaken by a cold front.
The front door was left unlocked. The front of her dress had decorative lace. A cold weather front preceded heavy rain.
"A cold front is expected to bring showers and thunderstorms tomorrow."
The warmer weather is sure to abate as the cold front comes though.
The cold front became occluded when it was taken over by the faster moving one.
There was no "front" in the Cold War.
A stationary front
warmer than a cold front and colder than a cold front
i have no idea ocean
If you are talking about meteorology, and weather you can use the word front in talking about any changes in temperature that are to occur, i.e. There appears to be a cold front coming towards Rochester.