When will the extreme cold temperatures in North Texas end?

The severe cold snap affecting North Texas is expected to last only another day or so before temperatures return to normal. The polar vortex that has plummeted temperatures to 19 degrees and created dangerous wind chills across 22 states will be short-lived. According to the report, temperatures will soon normalize and by next week, residents can expect a dramatic warming trend with temperatures rising back into the 70s. This significant weather shift will provide welcome relief to the 87 million people impacted by this rare freeze event.