200-Mile Blizzard Shutdown
I-35 Reopens After 200-Mile Blizzard Shutdown as "Bomb Cyclone" Moves EastAMES, IA – On this Tuesday, December 30, 2025, Iowa travelers are finally seeing the light at the end of the tunnel—or at least the pavement beneath the snow. After a relentless "bomb cyclone" paralyzed the heart of the Midwest, the Iowa Department of Transportation (DOT) has begun reopening a massive 200-mile stretch of Interstate 35 that had been shuttered since Sunday.1❄️ The Eye of the StormThe closure, which extended from Ames (Exit 111) all the way to the Minnesota state line, was prompted by what meteorologists described as "impossible" driving conditions.2 As the storm rapidly intensified—a process known as bombogenesis—it unleashed a lethal combination of heavy accumulation and ferocious wind gusts.3Wind Speeds: Gusts between 40 and 60 mph were recorded across northern Iowa, turning fallen snow into a blinding white wall.4Visibility: State troopers reported "zero-visibility" whiteouts for much of Sunday night and Monday morning.The "Flash Freeze": Rapidly plummeting temperatures caused a dangerous phenomenon where wet roads froze in minutes, trapping vehicles in a layer of solid ice.5⚠️ A Deadly Toll on TransitThe Iowa State Patrol confirmed that the treacherous conditions led to dozens of accidents, including a multi-vehicle pileup near Clear Lake. Tragically, officials have confirmed at least one fatality related to the storm.6"This wasn't just a typical snowstorm," said National Weather Service meteorologist Rod Donovan. "The combination of snow squalls—which hit with the suddenness of a thunderstorm—and the sustained blizzard winds made I-35 a graveyard for stranded vehicles."7At its peak, the storm left approximately 350,000 customers without power across the Midwest, with Michigan and Iowa bearing the brunt of the outages as utility lines succumbed to ice and wind.8🛣️ Current Status and RecoveryAs of Tuesday morning, the barriers on I-35 have been lifted, but officials are urging extreme caution.RouteStatusTravel AdvisoryI-35 (Ames to MN Line)OPENExercise caution; blowing snow remains.U.S. Highway 18OPENSlick spots reported; crews still clearing shoulders.Secondary RoadsVARIESMany rural routes remain drifted over.While the sun has begun to peek through in parts of central Iowa, temperatures remain dangerously low. Wind chills are expected to hover near -15°F through the evening, making the work of road crews and utility lineworkers particularly grueling.