1. Slow down: Speed limits are set for summer conditions, when snow and ice aren't an issue. If you're driving in a whiteout, drive slowly. Also periodically check your speedometer—without visual cues passing by, it's easy to speed up without realizing it after a while. 2. Avoid abrupt acceleration, braking and steering: Drive cautiously and gently to avoid slipping and sliding on the road. Also avoid jerking the wheel—overcorrections could put you in a tailspin. Instead, smoothly guide your car where you want it to go.
3. Don’t tailgate: This is important at any time, but especially when you’re driving in a whiteout. Leave more room than you normally would between your car and the car in front of you.
4. Avoid changing lanes or passing other drivers: Reduced visibility makes it hard to see when someone else has the same idea.
5. Avoid using cruise control: Tapping the brakes to turn off cruise control can cause your tires to lose traction. If you need to slow down, take your foot off the accelerator and let your car slow down gradually.
6. Look beyond the car in front of you: It’s easy to lock your gaze to the taillights in front of you. It’s a better bet to keep your gaze further ahead.
7. Put your fog lights or low beams on: Low beams are a better choice than high beams since there’s less bounce back from ice particles in the air.
8. Defrost your windows: Activate the defroster for the front and rear windows. It’s best not to press the recirculate button—doing so tends to make your windows fog up more due to the increased moisture in the air.
9. Reduce distractions: Beyond obvious ones like refraining from texting while driving, you might consider turning off the radio, refrain from eating or smoking, and putting any conversations on hiatus so you can really focus on the road. (The one exception: Tuning into weather reports.)
10. Be prepared to reroute: If a weather report says a certain area is closed off or backed up, reroute your course. The announcer often will give an alternative route.
11. Watch out for black ice: It’s extremely slippery and dangerous—so make sure you know how to spot it and how to handle driving on it.
12. Pull over: If conditions are bad enough that you can’t see the roads, put on your four-way flashers and park in a safe place off the road. Avoid going to the side of the road unless it’s an absolute emergency, as this can create a dangerous situation for you and other drivers. - See more at: