At the same time, an associated occluded front moved into Northern England, becoming very active as it did so with the peak rainfall on 15 June.
12.
When this happens a new low center will form on the triple-point ( the point where the cold front, warm front, and occluded front meet ).
13.
Small isolated occluded fronts often remain for a time after a low pressure system has decayed and these create cloudy conditions with patchy rain or showers.
14.
The former occluded front to its northwest became a warm front which moved back to the west around the strengthening, and now dominant, southern low pressure center.
15.
A wide variety of weather can be found along an occluded front, with thunderstorms possible, but usually their passage is associated with a drying of the air mass.
16.
On December 17, the system developed a secondary low over New Jersey, at the end of an occluded front, even as the main circulation continued to slowly move eastward.
17.
At this point an occluded front forms where the warm air mass is pushed upwards into a trough of warm air aloft, which is also known as a trowal.
18.
As the cyclone proceeded through this stage, the cold front, which was connected to the surface low, became an occluded front as it caught up with the surface warm front.
19.
Tropical waves, upper-air disturbances, occluded fronts, extended forecasts _ TV hasn't been this good since they started giving away frost-free refrigerators to cancer victims on " Queen for a Day ."
20.
Cold fronts and occluded fronts generally move from west to east, while warm fronts move stationary, and the density contrast across the frontal boundary vanishes, the front can degenerate into a line which separates regions of differing wind velocity, known as a shearline.
