INDIANA — A fast-moving cold front will bring a multi-state severe weather risk on Sunday, with the greatest threat centered across Indiana, Illinois, Missouri, Tennessee, and Ohio. While instability is expected to remain limited, deep moisture and strong forcing will be enough to generate a narrow but intense line of storms capable of producing damaging wind gusts and a very low but non-zero tornado chance.
Strong Cold Front Driving Sunday’s Severe Setup
Meteorologists say a powerful cold front will sweep into the Midwest and the Ohio Valley on December 28, creating conditions supportive of scattered thunderstorms. Even though atmospheric instability will be weak, the system’s dynamics are strong enough to fuel a skinny line of fast-moving storms…