Unusually cold temperatures gripped a large swath of the nation after a winter storm brought snow and ice in late January 2026. 🥶
The cold snap was likely caused by frigid air from the Arctic funneling into North America before being driven south. https://t.co/CVJFhNrdNA pic.twitter.com/nxIoRRJCH2
— NASA Earth (@NASAEarth) January 30, 2026
