access
blanketed
blizzard
clearing
climate
climate change
cold
conditions
countryside
dangerous
drift
driver
driving
equipment
freezing
frost
frozen
global warming
highway
impassable
machinery
plough
ploughing
plow
plowing
precipitation
removal
road
scrape
season
snow
snow plough
snow plow
snowdrift
snowfall
snowplough
snowplow
snowstorm
spray
storm
street
transport
truck
vehicle
weather
white
whiteout
winter
wintry
working