LOS ANGELES—People relied on the most popular mobile weather app to track forecasts that determined whether they chose jeans over shorts and packed a parka or umbrella, but its owners used it to track their every step and profit off that information, Los Angeles prosecutors said Jan. 4.
The operator of The Weather Channel mobile app misled users who agreed to share their location information in exchange for personalized forecasts and alerts, and they instead unwittingly surrendered personal privacy when the company sold their data to third parties, City Attorney Michael Feuer said.