This loop of hourly GOES-8 Sounder Lifted Index (LI) derived product shows that the air mass over southwestern Ohio was recovering from a convective outflow boundary earlier that afternoon. By 22:46 UTC (6:46 PM ET), LI values were -4 to -6 C (red enhancement) just south and southeast of the squall line.

Xenia is located in central Greene county in Ohio (county outline shown).