St. Mary’s County – Schools Closed – Code 4 for Staff – January 29, 2026Prince George’s County – Thursday, January 29 and Friday, January 30, 2026 | CODE YELLOW | Schools are closed. Charles County – The Semester Break day for Charles County Public Schools (CCPS) teachers and staff has been rescheduled for Thursday, Jan. 29. Students will not attend school on Jan. 29, and there will be no CCPS after-school or evening activities on Jan. 29. Calvert County – Calvert County Public Schools will be opening on a 2-hour delay on Thursday, January 29, 2026. NAS Patuxent River – NAS Patuxent River will continue normal operations.