The last several HRRR runs have been consistently trending cooler close to verification in the SE US, esp near the I-20 corridor. Trends like these that persist over many runs close to the 0 hr are more likely to be real/meaningful. Carolinas should keep watch on this#ncwx #scwx pic.twitter.com/QWreBYg98j

— Eric Webb (@webberweather) January 15, 2022