Explosion at building in Houston, Texas

Clouds hover over downtown Houston on Sept. 18, 2019. (File photo: AP)

An explosion occurred early on Friday in northwest Houston, Texas, Houston police said in a tweet.

The explosion happened at around 4:25 a.m., with residents reporting broken windows and at least one person seen with injuries, local media reported.

The cause of the explosion was not immediately clear.

Last Update: Wednesday, 20 May 2020 KSA 10:05 - GMT 07:05