ST. LOUIS — Blinding snow, at times accompanied by thunder and lightning, bombarded much of the nation’s midsection Thursday, causing whiteout conditions, shutting down large swaths of interstate highways and forcing schools, businesses and even state legislatures to close.
Kansas was the epicenter of the winter storm, with parts of the state buried under 14 inches of powdery snow, but winter storm warnings stretched from eastern Colorado through Illinois. Freezing rain and sleet were forecast for southern Missouri, southern Illinois and Arkansas. St. Louis received all of the above — a treacherous mix of snow, sleet and freezing rain.
Several accidents were blamed on icy and slushy roadways, including two fatal accidents. Most schools in Kansas and Missouri, and many in neighboring states, were closed. Legislatures shut down in Kansas, Missouri, Arkansas, Nebraska and Iowa.
“Thundersnow” accompanied the winter storm in parts of Kansas and Missouri, which National Weather Service meteorologist Scott Truett said is the result of an unstable air mass.
“Instead of pouring rain, it’s pouring snow,” Truett said. And pouring was a sound description, with snow falling at a rate of 1 1/2 to 2 inches per hour in some spots. Kansas City, Mo., got 5 inches in two hours.
Snow totals passed the foot mark in many places: Monarch Pass, Colo., had 17 1/2 inches, Hutchinson, Kan., 14 inches and Wichita, Kan., 13 inches. The National Weather Service said up to 18 inches of snow were possible in central Kansas.
With that in mind, Kansas transportation officials — and even the governor — urged people to stay home.
Drivers were particularly warned away from the Kansas Turnpike, which had whiteout conditions. Interstate 70 was also snow-packed and a 90-mile stretch of that road was closed between Salina and Hays.
Kansas Gov. Sam Brownback closed executive offices, except for essential personnel.
The storm brought moisture to a region of the country that has been parched for nearly a year, engulfed in the worst drought in decades. Climatologists say 12 inches of snow is equivalent to about 1 inch of rain, depending on the density of the snow.
In Colorado, the U.S. Forest Service planned to take advantage of the snow to burn piles of dead trees on federal land.
Areas in western Oklahoma and the Texas Panhandle also had up to 8 inches of snow by Thursday morning.