USCIS warns that some of its Local Field Offices and Application Support Centers in Texas may be closed because of Hurricane – now Tropical Storm – Harvey.
People who have appointments are advised to check and to reschedule if needed.
Currently offices/centers are closed in Harlingen, Houston, McAllen. Other locations can be added.
For more information https://www.uscis.gov/about-us/uscis-office-closings