South Shore Line Service Advisory Regarding Extreme Cold

Due to the frigid forecast, the South Shore Line says it will be operating on a Weekend/Holiday train schedule on Friday, January 23, 2026, as a precautionary measure, with some additional service revisions in effect that day. They say ice and sub-zero temperatures can adversely impact track, overhead wire, and train car mechanical components. The commuter line also said maintenance crews will be on stand-by and employees will be working to minimize the severe weather impact. Passengers are advised to allow extra travel time to get to destinations and to exercise caution in parking lots and train platforms. Here is a link to the South Shore Line website for further details and updates – mysouthshoreline.com .