A tree-mendous freeze. Forecasters are warning that expected subzero temperatures could cause trees to explode as a brutal cold snap is expected to wallop most of the country in the coming days. Trees may split and burst across the Midwest and Northern Plains Friday and Saturday as a bitter Arctic blast from Canada sends temperatures plunging to roughly 20 degrees below zero,

Will it get so cold that the trees in your yard explode and fall over? Here's the weather science behind all the "exploding tree" talk.

(WFRV) – Amidst plenty of viral posts regarding ‘exploding’ trees due to cold temperatures, officials with the DNR provided some clarification. WFRV talked with a Forest Health Specialist with the Wisconsin Department of Natural Resources about the possibility of ‘exploding’ trees in frigid weather.

Forecasters warn an extreme winter storm could trigger rare “exploding trees” across the Upper Midwest as temperatures plunge below zero, causing sap inside trees to freeze and crack bark. The storm is expected to bring widespread snow,

“EXPLODING TREES are possible in the Midwest and Northern Plains on Friday and Saturday, as temperatures are forecasted to fall 20 degrees BELOW zero!” Max Velocity, a popular meteorology account, cautioned his over 262,000 Facebook followers on January 20.