Great Falls earthquake: A magnitude 4.2 earthquake occurred near Great Falls, Montana, at approximately 12:41 p.m. local time on Thursday, January 29, 2026, according to the United States Geological ...
Summary: Western Montana earthquakes are poodles compared to the huskiescaused by faults the size of the San Andreas. BOZEMAN — Western Montana is earthquake country, but the frequent quakes in the ...