The situation in Houston continues to worsen as the rain continues to fall. Courts and law schools are closed—and then Lone Star Legal Aid's Houston office blew up Monday morning.

An explosion caused a significant fire at Lone Star's downtown office at Fannin and Bell streets on Monday morning, possibly from a gas leak, according to news reports.

Phones and emails are out for all of Lone Star Legal Aid's offices due to the rain and flooding, the group posted on its Facebook page Monday afternoon. Offices in Houston, Galveston, Andleton/Clute, Beaumont, Bryan, Conroe and Nacogdoches remain closed.