The tv media both the American National Weather Service and Environment Canada, has omitted the fact a warm front from the southwest of Vancouver to the north of Vancouver. The fact of the warm front was scientifically evident in weather observations at Vancouver and satellite weather imagery. A strong high pressure cell over the American southwest and over California is currently moving to the north at the same time of a very weak weather system is currently moving from the southwest over the open ocean waters of the Pacific but because of the northernly moving of the heat high pressure cell, when the clouds reach southwest Canada, the clouds, are heading north. The weather observations also supports the fact of a warm front. Increased in temperature and humidity, with the typical warm unstable air mass which produces manatus clouds. This weekend will be very hot at Vancouver, I do expect record maximum temperatures.