Arctic Air to Sweep Across North America – Key Maps to Watch

North America, particularly the United States, is bracing for a surge of Arctic air at the turn of the week. This will likely be the most significant cold snap of this winter. Here’s an overview of what data to monitor. Temperature maps will be the most crucial tool, and you can choose to display them in °C or °F in your settings. The maps included here are shown in ... More >>

It's great to see that the maps in the article turned out great. Even a week in advance, the models accurately predicted heavy snowfall around the Gulf of Mexico. Record snow amounts were measured on many places (X.com).