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Mesoscale Discussion — Severe Threat Continues Across Current Tornado Watch Locations

| January 3, 2023 @ 11:40 pm

SUMMARY… Severe wind/tornado risk will spread east across Mississippi into Alabama over the next several hours.

DISCUSSION… A pre-frontal band of broken convection is gradually expanding in areal coverage late this evening. Numerous robust/severe thunderstorms extend along a corridor from southeast LA, through east-central MS, into northwest AL. Within this corridor, several long-lived supercells continue with one potentially tornadic storm over Clarke County MS, moving toward Choctaw County AL. This activity is maturing within a strongly sheared environment coincident with a 35kt LLJ. Instability has gradually recovered ahead of this convection with roughly 2000 J/kg MUCAPE now evident across the southern half of ww011. Damaging winds, along with some tornado risk, continue.

Category: Alabama's Weather, ALL POSTS, Severe Weather

About the Author ()

Scott Martin is an operational meteorologist, professional graphic artist, musician, husband, and father. Not only is Scott a member of the National Weather Association, but he is also the Central Alabama Chapter of the NWA president. Scott is also the co-founder of Racecast Weather, which provides forecasts for many racing series across the USA. He also supplies forecasts for the BassMaster Elite Series events including the BassMaster Classic.

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