No, you should not.
NO
Low beams - high beams only light up the snow or fog which further impairs vision.
No, you should not.
You should never use high beams when you are driving in fog because they shine up and ahead which will be reflected straight back into your eyes by the fog. Low beams (which aim downwards) and front fog lights (which are lower) are far better suited.
Use your low beams or fog lights. Fog or snow will reflect high beam light back in your eyes making it more difficult to see.
You should never put on your high beams - it makes it much worse.
No...it lights up the fog making vision worse. Fog normally is least dense at the bottom and rarely reaches all the way to the ground. Thats why fog lights are way down low and why low beams are better than high beams when driving in fog.
Use the low beams if your car is not equipped with fog lights. It's never recommended to use high-beams in fog, as it makes it about 4x harder to see, and makes the fog look denser.
High beams are the lights you want to use when driving at night when no one else is in front of you. High beams will give you increased visibility, and that's a good thing except when you're blinding other drivers, or driving in severe fog or rain. In severe fog or rain high beams can actually be worse.
Using low beam headlights and front facing fog lights.
NO! you shouldn't because if you're driving in the fog...especially at night, and you turn your high beams on, the light coming from your headlights will hit the fog and bounce right back at you and you won't be able to see anything very well. the best idea is to just keep your low beams on.