Tuesday’s area high school athletic schedule has been postponed due to snow that’s slated to begin during the afternoon rush and last through Wednesday morning.

School systems in Anne Arundel County, Cecil County, Baltimore City, Baltimore County, Harford County and Howard County announced early closure of schools and cancellation of all after-school activities.

The MIAA A Conference boys’ basketball game between No. 2 John Carroll and McDonogh has been postponed.