Although conditions have seemingly improved on many of the main highways, side streets might still be worse for wear as crews prioritize major roads.

A deep freeze sets in this week as Cincinnati and Northern Kentucky remain blanketed in snow. Schools close for a second day, roads, other updates.

Greater Cincinnati is grappling with its largest two-day snowfall since 2008, with reports of 9 to over 11 inches of snow.

While major roads, such as highways, are mostly clear, some side streets can still prove to be a problem for drivers Tuesday morning.

The 8.4 inches of snow recorded in Cincinnati breaks the previous record of 6.9 inches set in 1977, according to the National Weather Service in Wilmington. A heavy mix of precipitation is expected Monday, with forecasters predicting an additional 2 to 4 inches of snow in portions of Southwest Ohio, Northern Kentucky and Southeast Indiana.

Millions should prepare for disrupted travel and winter conditions as a fierce storm is set to bring ice, snow and freezing rain to much of the U.S. On the eve of Donald Trump's election certification,

The Sunday snowfall total was updated in this report as the National Weather Service corrected its tally. Here are the latest updates as Greater Cincinnati and Northern Kentucky are slammed by a snowstorm: Start the day smarter.

Conditions on the roads have already led to several crashes, and conditions are likely to worsen as the day goes on.