Monday morning's low temperatures dropped to -10° in Columbia, just a few degrees above the record low of -12°. The record was set in 1912.
Highs on Monday will likely not quite reach 0°, which would be the first time the area has had a sub-zero high temperature since December 22, 1989. Wind chills will be in the -20° to -30° range through the day.
Lows will likely drop to -3° to -8° by Tuesday morning with wind chills of -15° to -25°.