![]() Mesa Verde National Park also closed Wednesday because of snowy weather conditions and high winds. Fog road, a car driving through a snowstorm in iceland povStock Footage. Travelers should be aware that winter maintenance work and safety closures may be in effect on many Southwest Colorado highways for the remainder of the week. Description: Whiteout blizzard and snowdrifts blocking sidewalk and cars in area. For the most current road conditions and closures visit. CDOT urged motorists to postpone and avoid travel. On Wednesday, CDOT patrols reported whiteout conditions and significant winds. “Travelers should be aware that additional highway closures may occur across the region due to hazardous conditions.” “CDOT is continuing to monitor safety concerns including avalanche danger along southwest and south-central mountain passes,” according to a news release. There is no estimated time of opening for any of the closures.ĬDOT reported Wednesday afternoon that the roads will remain closed throughout the night with the possibility of closures extending into Thursday. High winds and heavy snow created hazardous driving conditions Wednesday across much of Southwest Colorado, including the San Juan Mountains.Īccording to a news release, the Colorado Department of Transportation has closures in place on multiple highways as a result of low visibility and safety concerns. highways 491 and 550 have closures Lizard Head and Wolf Creek passes closed Optically but because of the battering wind.U.S. Travel is difficult and dangerous not only because of hidden dangers and disorientation, not only Whiteout conditions caused by blowing snow in a blizzard. Travel in these conditions can be very dangerous due to unseen objects and terrain. In these low visibility conditions everything is white and no objects can be seen and complete disorientation can occur. But whiteout can occur due to blizzard conditions with very low surface visibility due to blowing snow, or heavy fog, also resulting in poor surface visibility. Typical whiteout caused by a low cloud cover can still have good surface visibility with dark coloured objects appearing to float. Judging up becomes difficult and can result in a lack of orientation and balance. On uneven surfaces, such as caused by snow ridges or sastrugi, very difficult, and approaching drops such as ice cliffs extremely dangerous. Light and white coloured objects blending in to the snow surface making walking There has likely been some type of 'catastrophic failure' to the Titan sub, Stefan Williams, a professor of marine robotics at the University of Sydney whose lab works with uncrewed submersibles. Titan has suffered a catastrophic implosion. The complete lack of shadows will result in As the rescue efforts continue, here are three scenarios of what could have happened. Someone faced with whiteout conditions will not have many of the cues used for judging depth and large objects in the distance may look like near small objects, and vice versa. The lack of a single light source results in a lack of definition. The sun light is heavily diffused through the cloud, and then further scattered while reflecting between the snow surface and cloud layer. Typically whiteout is caused by anĮven dense layer of low cloud over a snow field.
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