I did not know that vultures migrated,because our local birds are year-round. But I read that northern turkey vultures fly over here on their way south. There were hundreds of them overhead, hovering below dark storm clouds.I could not get a good picture.
The temperature fell during that lunch hour from 88 degrees F. (31.1 degrees C) to 73 degrees F. (23 degrees C.). When I left work, it had fallen to 59 degrees F.(15 degrees C.). This is the kind of October cold front I really enjoy.