Weather forecasting is supposed to help people avoid calamity, but there came a point in Monday's coverage when the purpose of the updates seemed to be to guarantee that calamity would prevail.
Of course, that also means that 70% of the time, the forecasts are supposed to fall within the range.
The conventional wisdom holds that Mr. Romney is closing strongly, which may be the case — but our forecasts are supposed to account for a candidate's momentum, and when I look at some of the nonpolling factors in the state, they don't seem tremendously favorable to Mr. Romney.
Such profile, for example the numerical forecast model output, is supposed to contain the error and affect the output surface temperature and emissivity accuracy.
Unlike the more widely followed Index of Leading Indicators, which is supposed to help forecast changes in the economy, the coincident index is aimed at simply recording how the economy is doing now.
Over the years, people have died and billions in property damage have been lost as a result of inaccurate weather forecasts — and bear in mind that meteorology is supposed to be a more precise science than seismology.
48 However, the actual FIS rules differ somewhat, in that a forecast for the temperature to fall below minus 20°C is supposed to lead to a delay or cancellation of the race.
The UN says that the make or break element at this point is rain, and while rainy season is supposed to start in a few weeks, the forecasts predict more drought.
Worldwide economic growth is supposed to clock in at 3.7percentt in 2018, according to the latest forecast from the Organisation for Economic Cooperation and Development, an international nonprofit that tracks the performance of the world's large, wealthy economies.
For instance, the model is supposed to miss the final margin by about 6 points when it issues a forecast on Election Day.
