DENVER — The Latest on a snowstorm in the Rockies (all times local):10:30 a.m.A powerful winter storm has caused traffic accidents, power outages and even an avalanche in Utah. Little Cottonwood Canyon reopened Tuesday morning, a day after an avalanche closed the canyon and State Route 210. Meanwhile, state troopers reported more than 200 crashes on highways in the last three days. But the National Weather Service says another storm will bring more snow to northwest Wyoming and Yellowstone National Park on Tuesday and Wednesday. Stretches of Interstate 70 were closed Tuesday, preventing travellers headed from near the Kansas border from reaching the Denver area.

Source: National Post January 22, 2019 16:27 UTC