Stay ahead of hazardous winter weather with our regional road and interstate forecast covering I-80, I-70, I-90, and I-25 across Wyoming, Nebraska, Montana, Colorado, and New Mexico. This daily 3 PM Mountain Time update (Monday through Friday, with weekend editions as needed) delivers the latest information on snow, ice, high winds, reduced visibility, and dangerous travel conditions. Designed for both the general public and commercial drivers, including long-haul truckers, our forecast highlights critical impacts to major freight corridors and holiday travel routes. If you depend on safe and efficient travel across the central and northern Rockies, this winter-weather road report helps you plan ahead, avoid delays, and stay informed.