If the units encountered a strong side gust which moved it to the side of the road, there would be an automatic correction by the driver to steer back to the proper positioning in the traffic lane....maybe some "over-correction". That would cause a weight shift to the side away from the wind. Another gust during that correction, accompanied by the lightening of load on the inside tires, would exaggerate the situation.
At some point during every day you suddenly realize nothing else productive is going to happen the rest of that day. For me, it usually occurs around 9 am.
Vengeance 25V (the Harley needed a home)