Winds and temperature aloft forecast (FB)

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Winds and Temperature Aloft Forecast (FB)

The Winds and Temperature Aloft Forecast (FB) is a meteorological forecast that supplies wind and temperature forecasts for defined locations in the contiguous United States. This forecast is essential for pilots as it enables them to study the weather conditions of the area they are flying through. The FB forecast is published twice daily, and it shows the expected prevailing winds and temperatures at varying altitudes above sea level. This forecast is significant for pilots since it enables them to determine the airspeed they need to maintain a stable and safe flight. Wind aloft, unlike surface wind, is not influenced by the local topography of the ground; hence, knowledge of the forecast provided in the FB report is crucial to enable pilots to maintain safety during their flight. Furthermore, this forecast aids pilots in determining potential aircraft performance modifications. The use of current and accurate data in the Winds and Temperature Aloft Forecast (FB) enhances decision-making during flight dispatch and flight operations with respect to fuel consumption, routing, and safety.

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