EF1 tornado in Shelby County, Texas

An EF-1 tornado with estimated maximum winds near 100 mph touched down just west of Highway 7 on the southwest side of Center and continued on an east-northeast path for roughly 6 miles. The tornado cut through a few neighborhoods on the south side of Center, where numerous trees were snapped or uprooted across the path through the town, resulting in roof and structural damage to many homes as trees fell through them. The most extensive damage occurred in the Lakewood subdivision just off of Highway 7, where one minor injury occurred as a fallen pine tree heavily damaged the roof of a home. In addition, a handful of other homes farther east along Ballard Street sustained significant damage from falling trees. There was also damage to homes farther east near Martin Luther King Drive, where a few homes sustained minor structural roof damage due to winds alone. On Loop 500 East on the southeast side of town, there was additional structural damage due to mainly wind, although a few of the damaged homes were likely vacant and already in a heavy state of disrepair before the tornado. It then continued into much more rural areas on the eastern outskirts of Center, resulting in scattered tree and very low-end structural damage until reaching County Road 3047. Here, a majority of the chicken houses had some of their roof paneling removed with a few of the houses having most of the roof paneling torn off along with additional structural damage. It was at this point where the most concentrated damage was found. The tornado then lifted shortly after crossing County Road 3047.

An upper level longwave trough emerged out of the Intermountain West and into the Central and Southern Plains during the daytime and evening hours of January 10th. A strong southerly return flow commenced out ahead of the trough during the 8th-9th, allowing for unseasonably warm and humid conditions to advance northward across Southern Oklahoma, much of Central and Eastern Texas, as well as Louisiana, Arkansas, and the Lower Mississippi Valley. Meanwhile, an intensifying surface low pressure system and associated dry line developed along the Red River of North Texas into Southern Oklahoma during the afternoon hours, which spread east northeast across the Ark-La-Tex during the early morning hours on January 11th. With afternoon temperatures climbing into the mid 70s ahead of this trough, moderate instability developed across the broad warm sector, with very strong wind shear in place as large scale forcing increased ahead of the trough axis across East Texas, Southeast Oklahoma, Southwest Arkansas, and North Louisiana. Thus, an axis of strong to severe showers and thunderstorms developed during the evening hours across Southeast Oklahoma, adjacent sections of Southwest Arkansas and East Texas, which advanced east into North Louisiana during the early morning hours of the 11th. Damaging winds downed trees and power lines across portions of East Texas, with even multiple tornadoes touching down along the line of severe thunderstorms. Unfortunately, a man was killed when a tornado touched down west of Nacogdoches and a tree fell on his mobile home. These storms also produced locally heavy rainfall, with amounts of one to three inches, with isolated higher amounts up to four inches recorded across much of this area, resulting in isolated instances of flash flooding. These storms continued to intensify during the late evening and early morning hours as they moved into extreme Eastern Texas and Western Louisiana, producing more in the way of widespread wind damage and isolated tornadoes.