A vehicle sensor system, comprising: a plurality of barometric pressure sensors (24, 26, 28, 30) including a first barometric pressure sensor situated on a first portion of the vehicle that faces at least partially in a first direction and a second barometric pressure sensor situated on a second portion of the vehicle that faces at least partially in a second direction that is different than the first direction; and a vehicle motion sensor supported on the vehicle and configured to provide an indication of vehicle motion; the vehicle sensor system comprising: a processor configured to: make a determination regarding the vehicle motion based on respective indications from the plurality of barometric pressure sensors (24, 26, 28, 30), the processor being characterized in that it is further configured to: use the determination based on the indications from the barometric pressure sensors (24, 26, 28, 30) to interpret the indication from the vehicle motion sensor, determine whether the indication from the vehicle motion sensor is a result of movement of air near the vehicle, determine that the vehicle is in motion independent of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is opposite to a direction of the movement of the air, and determine that movement of the vehicle is a result of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is the same as the direction of movement of the air. a plurality of barometric pressure sensors (24, 26, 28, 30) including a first barometric pressure sensor situated on a first portion of the vehicle that faces at least partially in a first direction and a second barometric pressure sensor situated on a second portion of the vehicle that faces at least partially in a second direction that is different than the first direction; and a vehicle motion sensor supported on the vehicle and configured to provide an indication of vehicle motion; the vehicle sensor system comprising: a processor configured to: make a determination regarding the vehicle motion based on respective indications from the plurality of barometric pressure sensors (24, 26, 28, 30), the processor being characterized in that it is further configured to: use the determination based on the indications from the barometric pressure sensors (24, 26, 28, 30) to interpret the indication from the vehicle motion sensor, determine whether the indication from the vehicle motion sensor is a result of movement of air near the vehicle, determine that the vehicle is in motion independent of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is opposite to a direction of the movement of the air, and determine that movement of the vehicle is a result of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is the same as the direction of movement of the air. make a determination regarding the vehicle motion based on respective indications from the plurality of barometric pressure sensors (24, 26, 28, 30), the processor being characterized in that it is further configured to: use the determination based on the indications from the barometric pressure sensors (24, 26, 28, 30) to interpret the indication from the vehicle motion sensor, determine whether the indication from the vehicle motion sensor is a result of movement of air near the vehicle, determine that the vehicle is in motion independent of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is opposite to a direction of the movement of the air, and determine that movement of the vehicle is a result of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is the same as the direction of movement of the air. use the determination based on the indications from the barometric pressure sensors (24, 26, 28, 30) to interpret the indication from the vehicle motion sensor, determine whether the indication from the vehicle motion sensor is a result of movement of air near the vehicle, determine that the vehicle is in motion independent of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is opposite to a direction of the movement of the air, and determine that movement of the vehicle is a result of movement of the air when the indications from the vehicle motion sensor and the plurality of barometric pressure sensors (24, 26, 28 30) correspond to movement of the vehicle in a direction that is the same as the direction of movement of the air.