The cold temperatures are coming from a not uncommon expansion in the Polar Vortex, which are counter-clockwise rotating air currents that typically hang over the Arctic.
The National Weather Service in Lake Charles, LA, issued a blizzard warning about 4:15 a.m. Tuesday, January 21, 2025 for Southeast Texas and Southwest Louisiana. It is the first blizzard warning ever issued by the Lake Charles weather service office.
Instead of coming from the West Coast or diving in from the northern Great Plains, this one comes from the Gulf of Mexico. I know what you’re thinking: “How can there be a winter storm from a place with warm moist air?
A winter storm prompted a National Weather Service office in Louisiana to issue a first-ever blizzard warning. The storm is causing dangerous conditions from Texas to North Carolina.