There are no active volcanoes in Montana. You have to go further
west to the Cascade Range to find volcanoes. The volcanoes in the
Cascades are caused by the subduction of the oceanic crust under
the continental crust.
Does Livingston Montana have earquakes tornadoes or volcanic eruptions?
There are no volcanoes in or near Livingston, Montana and there
have been no major earthquakes in the Livingston area since record
began.
Tornadoes are fairly rare in Montana, which gets only about 7
each year. Most are weak.