Hattiesburg- City of Hattiesburg offices will be closed on Wednesday, January 29 as Mayor Johnny DuPree urges all citizens to stay off the roads. Temperatures are expected to dip to 17 degrees Tuesday night causing traveling conditions to deteriorate. Essential personnel such as the City of Hattiesburg Fire and Police Departments will remain on duty. The Sanitation Department and Mass Transit Division will not operate on Wednesday and will resume pending favorable weather conditions on Thursday , January 30. Please visit our social media pages for the latest information, plus tips on how to keep your family safe.