The US was already geared for war, that's what the cold war was all about. However, US tactics and machines of war had to be modified somewhat for the Vietnam War.
Modern meteorologists use the numerical weather prediction method.  This method uses mathematical smulations of the earth to predict  the weather. A number of simulations ar â¦ e run in different countries  worldwide, using weather observations relayed from weather  satellites and radar as inputs to the simulations.
NHC on Periscope The National Hurricane Center participates on Twitter and Periscope to help decision-makers and the public receive notifications of the very latest hazardous tropical weather systems, to enhance its traditional outreach and education programs, and where possible, to interact with users.