History of The Weather Channel Network, and the "Forecast Earth"/environmental unit (however, certain portions of the "Forecast Earth" unit remain with TWC). The layoffs took effect on November 30 (The Weather Channel later stated it would air other environmental programs). With the shutdown of NBC Weather Plus that month as a result of NBC Universal's partial acquisition of The Weather Channel, certain meteorologists from the digital broadcast network were eventually integrated into TWC's on-camera weather staff; forecasting, radar and graphics systems used by other NBC Universal television news properties (including NBC News, CNBC and MSNBC) replaced the Weather Plus-branded banner graphics to fit The Weather
History of surface weather analysis instance, icing conditions can be mapped onto the road network. This will likely continue to lead to changes in the way surface analyses are created and displayed over the next several years. History of surface weather analysis The history of surface weather analysis concerns the timetable of developments related to surface weather analysis. Initially a tool of study for the behavior of storms, surface weather analyses became a work in progress to explain current weather and as an aid for short term weather forecasting. Initial efforts to create surface weather analyses began in the mid-19th century by using surface weather