Wind chills near 0 degrees with increased potential for northern lights tonight

Multiple rounds of snow fell this weekend, particularly in our eastern counties. The snow didn't really take shape until the day before each round. Saturday morning's snow came into focus Friday afternoon, with Sunday's snow coming into focus during the day on Saturday. Western counties saw very little, with some places in Lancaster County picking up as much as 8" between the two days. The snowpack is having an impact on temperatures this morning. Western counties that saw little snow are in the 20s, while parts of Lancaster County dropped to 10°! The rest of this Martin Luther King Day will be chilly and breezy with partly cloudy skies and highs in the lower 30s again.