Thunderstorm Wind in Stone County, Arkansas

Numerous trees were blown down along highway 9 in Allison.

An upper level storm system via a powerful jet axis moved around the periphery of High Pressure and drove a cold front into a very unstable atmosphere which provided the lifting mechanism for air parcels which would become severe thunderstorms. The cold front arrived during the heating of the day and plenty of CAPE was present to promote powerful updrafts that would suspend large hailstones. The collapsing of storms created a rush of cooler air (outflow) sending other storms downstream that would produce damaging winds. A couple embedded tornadoes were also noted during this period given the favorable atmosphere across central Arkansas.