BALTIMORE, MD (Friday, January 3, 2025) – Interim Health Commissioner Mary Beth Haller has issued a Code Blue Extreme Cold Alert beginning Saturday, January 4 extending through Tuesday, January 7. This alert has been issued due to forecasted wind chills expected to dip to 13 degrees overnight Saturday and remain in the teens through Tuesday. These extreme cold conditions, mixed with wintry weather, could pose significant health risks to residents within the City of Baltimore.