https://www.cbsnews.com/chicago/news/chicago-weather-arctic-blast/
Chicago Weather: Arctic Blast Brings Single Digit Temps, Warmup On The Way - CBS Chicago
Dec 18, 2019 - An arctic blast has left the Chicago area with single digit temperatures.
weather arctic blastchicago
https://patch.com/new-jersey/across-nj/2-shots-snow-single-digit-temps-nj-s-latest-forecast
2 Shots Of Snow, Single Digit Temps: NJ's Latest Forecast | Across New Jersey, NJ Patch
Dec 8, 2025 - A blast of Arctic air is freezing New Jersey to start the week, bringing with it ice and snow.
single digit tempsshotssnownj