Temperatures should be below freezing overnight , with wind chills making it feel like NEW : All parts of Interstate 70 in Colorado are now closed , the state says . Bad weather shuts down parts of the highway in several locales . That includes a 30-car accident amid ` ` weather conditions '' in Denver , an official says .
NEW : All parts of Interstate 70 in Colorado are now closed , the state says . Bad weather shuts down parts of the highway in several locales . That includes a 30-car accident amid ` ` weather conditions '' in Denver , an official says .