A cold front bringing heavy snow to northern Utah at the start of the work week will see driving conditions worsen on Monday.

A helicopter from the Utah Department of Safety was called to the scene to aid in the search. Teams from Rich, Cache, and Weber counties were all brought in to help find the snowmobiler.

Last Monday, a man from Wyoming died during an avalanche while snowmobiling in Monte Cristo, Utah, according to the Rich County Sheriff’s Office.