If you need to drive in foggy weather:
You are required to use your headlights during the day when visibility is reduced to 500 feet or less. When you first turn on your headlights, be sure they are adjusted to the low beam setting. Using high beams in fog or rain will cause the light to reflect back into your eyes, lowering visibility even more.
- Turn on your low beam headlights.
- Turn on your hazard lights.
- It is okay to drive at the maximum speed limit.
- Do not drive at a speed above 10 miles per hour.