Butte (USA)
There was a sudden rush of wind out side ( no storms). I live on a hill very high above town.
The trees appeared to be shaking in the ground.
A few creaks in the ceiling of the house. Much gentler than the main quake. Some thing fell heard crash on both second and first floor of house.0
Great Falls (USA)
Slight shake but barely noticable except the water in my glass started moving0