Abstract: The invention is the use of a number of barometric pressure sensors roughly surrounding one or more target location or locations for which wind is being predicted. Based on a historical relationship between the observed pressures at the sensors and the observed wind at the target locations, the prediction of winds a few seconds into the future is possible. It is anticipated that these pressure observations used to train the prediction engine may be supplemented with some other local data such as area wind direction, temperature, and time of day. Further, in some applications the training of the prediction engine may be only prior to its use, while in other applications, the training may be updating the prediction engine while the instrument is operating. In the specification, a theoretical foundation for the pressure/wind relationship is explored for signal magnitudes.