Arctic Front Advances Southward Friday Forecasters project the leading edge of the polar air mass to hit Kansas, Oklahoma, Arkansas, Tennessee and Kentucky on Friday, then race into Texas, Louisiana and the Southeast by Saturday night [1][2]. The surge follows a pattern of aligned computer models, increasing confidence in the timing and intensity of the cold front [1][2]. Strong winds accompany the descent, amplifying the chill as the air moves deeper into the southern states [1][2].

Temperatures Plunge 20‑30°F Below Average Daytime highs across the affected region are expected to linger in the 30s and 40s, representing a 20‑30 °F departure from climatological normals [1][2]. This marks the coldest air intrusion of the season for much of the South, intensifying the risk of icy surfaces [1][2]. The sharp temperature drop will persist through the weekend, with the coldest readings forecast for the interior Gulf Coast and northern Texas [1][2].

Wintry Mix Threatens Travel on Bridges and Overpasses combination of cold rain, freezing rain, ice and isolated snow flurries is likely to develop by Saturday afternoon [1][2]. Elevated roadways, especially bridges and overpasses, are singled out as primary hazards where ice can accumulate rapidly [1][2]. Even light precipitation may create slippery conditions, prompting travel advisories and potential road closures throughout the weekend [1][2].

Officials Urge Vehicle Winterization and Emergency Kits State and local agencies recommend drivers inspect batteries, oil, antifreeze, brakes, tires and windshield wipers before venturing out [1][2]. Emergency road kits should include jumper cables, flashlights, ice scrapers, shovels, blankets, non‑perishable snacks, a first‑aid kit and a fully charged phone [1][2]. Continuous monitoring of daily forecasts is advised as the pattern remains fluid and model guidance evolves [1][2].