According to the United States Geological Survey, Yellowstone National Park typically experiences minor earthquakes of a magnitude 2 or below on the Richter Scale. On Tuesday, May 11, that was not the case when a magnitude 4.2 earthquake rattled Yellowstone.
On the morning of January 6th (Wednesday), Wyoming received one of its first earthquakes of 2021, but it seems that pretty much no one noticed, and most certainly no one in Cheyenne.