• Avoid driving into or through a dust storm.  
• Do not wait until poor visibility makes it difficult to safely pull off the roadway -- do it as soon as possible. Completely exit the highway if you can.
• If you encounter a dust storm, check traffic immediately around your vehicle (front, back and to the side) and begin slowing down.
• Do not stop in a travel lane or in the emergency lane; look for a safe place to pull completely off the paved portion of the roadway.
• Stop the vehicle in a position ensuring it is a safe distance from the main roadway and away from where other vehicles may travel.
• Turn off all vehicle lights, including your emergency flashers.
• Set your emergency brake and take your foot off the brake.
• Stay in the vehicle with your seatbelts buckled and wait for the storm to pass.
• Drivers of high-profile vehicles should be especially aware of changing weather conditions and travel at reduced speeds.
• A driver's alertness and safe driving ability is still the number one factor to prevent crashes.

When returning to the pavement, be aware that the road may be slippery and in some cases, pavement markings may be obscured by sand and dust blown on the road. Rain frequently accompanies dust storms and will cause slippery conditions.

Drive carefully.

See a video of the Interstate 10 crash scene, after a haboob struck.