The last time the St. Louis region had confirmed frost quakes was over 10 years ago. Temperatures in early February of 2014 were in constant flux, with occasional warm-ups allowin ...

Frost quakes normally occur in late fall or early winter. They usually happen when the first arctic air mass of the season ...

Residents in Fenton, Missouri, reported hearing a booming sound and even a potential earthquake as a result of the cryoseims. Frost quakes have the potential to replicate a small, non-threatening ...

Several outlets reported on the loud bangs heard across Missouri this week, attributing them to frost quakes, formally known as cryoseism, linking them to the bitterly cold weather sweeping the ...

Frost quakes — loud booms from underground during freezing temperatures — might be alarming to hear, but meteorologists say they seldom cause damage.

MISSOURI, USA — Loud booms recently heard ... A rare weather phenomenon, called "frost quakes," was a likely culprit for loud popping sounds heard in Franklin County and surrounding areas ...

MISSOURI, USA — Loud booms recently heard in multiple St. Louis-region communities may have been caused by a sudden temperature drop, according to 5 On Your Side's Weather Impact Team. A rare weather ...