Weather report: bitterly cold air spreads across the Plains | Cattle Network

On the Plains, bitterly cold air continues to spread southward, while frozen precipitation is developing across the northern half of the region. Extremely cold air is in place across the northernmost High Plains of Montana, where this morning’s low temperatures fell below -20 degrees F.
... Bitterly cold weather will trail the storm, with late-week temperatures near 32 degrees F possible as far south as Deep South Texas.