A blizzard that developed overnight has caused most highways in the northeast plains, including Interstate 70, to close Tuesday due to poor visibility and dangerous conditions.
Colorado traffic: I-70, northeast highways closed as blizzard worsens Tuesday
Avoid heading west. Major winter storm shuts down I-70 at Kansas, Colorado border
Westbound I-70 reopened in part of northwest Kansas
Blizzard causes widespread road closures in Colorado, including parts of I-70
Westbound I-70 near C-470 reopened following a closure due to a tractor trailer hitting a bridge over the interstate — Colorado Department of Transportation
Westbound I-70 reopened in part of northwest Kansas
Traffic stacks up on I-70 after major stretch of road closes due to 'safety concerns
Colorado Springs weather: Highways closed to Kansas border, parts of El Paso County under blizzard warning, Weather
Blizzard warning continues in Colorado, winter storm causes road closures, school closings
Weather: Snowstorm trekking into southeast Colorado, some northeast areas – Sterling Journal-Advocate