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Packs

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  1. Meteovista seem to always be on the money - all the hype on here about cold and snow last week for this weekend didn't show at all on their forecasts.

    According to their website (translated from Dutch):

    MeteoVista uses multiple weather models in combination with a MOS technique. Weather models calculate by means of physical processes, for a certain period, the state of the atmosphere. There are models that do this for the world and models that do this for a certain region, such as Western Europe. The expectation of Meteovista is achieved by use of both global and regional weather models. The number used weather models will be expanded in 2015.

    MOS stands for Model Output Statistics. A form of statistics applied to improve the forecast of 'normal' weather models. Metdeze technique, the output of the various weather models is constantly matched aanwaarnemingen. This will each location the best forecast parameters (predictors) out of the weather models. This expectation is optimized vervolgensnog once corrected based on statistics from similar weather conditions suit the past. This at the local level provides a much better than weersverwachtingop for example, the immediate data from a single physical weather model.

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