Scheduled Authentication Maintenance-01/15/13Source
#1 - 2013/01/15 10:13:00 PMWe will be performing maintenance for the Battle.net authentication services on Tuesday, January 15th. Maintenance will begin at 3:00 PM PST and is expected to last one hour. During this time, certain functionalities including game login, Account Management, Forums, and various other web services may be unavailable.
Thank you for your patience.