As of 3:45 a.m. Tuesday morning, the Wyoming Department of Transportation has closed a few sections of Interstate 80 in western Wyoming.
Eastbound traffic is closed between Granger and Evanston. Westbound traffic is closed near Rock Springs.
For a full map and updates, follow the WYDOT website here.
Weather conditions will remain chilly Tuesday, but should gradually improve for travel.
South Pass was also closed Tuesday morning.