Road construction crews have shut down three major Houston road ways.
All lanes of I-10, the Katy Freeway, in both directions are closed at the Grand Parkway.
Outbound lanes of Highway 290, the Northwest Freeway, are closed from 43rd Street to Tidwell.
And eastbound lanes of the south Beltway from West Fuqua to the Southwest Freeway are closed.
If you're traveling in any of these areas this weekend, you'll want to take side streets or feeder roads as alternative routes.
All three highways are scheduled to reopen in time for morning rush hour on Monday at 5 a.m.