Cold and clear start west, freezing fog east

Good Sunday morning everyone! We're seeing freezing fog for the northeast plains this morning. It's causing issues with reduced visibility and some slick roads. So allow extra time this morning out that way. This is because the backdoor front is moving through. Bitterly cold temperatures are pushing south through the Great Plains this morning with temps 30-40° below average for parts of Colorado and Wyoming. This arctic blast will affect Clayton and even Santa Rosa/Las Vegas for the next two