Cold air settles across U.S. driving record-breaking subzero temperatures Midwest

Cold air settles across U.S. driving record-breaking subzero temperatures Midwest

As the arctic blast settles across the U.S., the Midwest is bracing for subzero temperatures, with areas already reaching a whopping -28 to -31 degrees due to wind chill, breaking four records in Iowa. Stick with FOX Weather for all the latest updates on the blast, as more potential record lows could break today and tomorrow.