First blizzard of the season blasts Iowa with snow, wind
December 20th, 2012 by Ric Hanson
Heavy snow’s already on the ground from the first major snowstorm of the season. Several counties in central Iowa report more than a foot of snow while a cluster of counties in northeast Iowa have nearly 11 inches. In Atlantic, we received 7-inches of snow outside the KJAN studios from 3-pm Wednesday through 7-a.m. today (Thursday).
National Weather Service meteorologist Kevin Skow says the blizzard is beginning to ease. “At this point, the storm is starting to pull slowly away from the state but we still have widespread snow across most of Iowa,” Skow says. “That should slowly taper off during the mid-to-late morning hours from west to east.” If you think you heard thunder last night — you did, and there was lightning, too. That’s “thundersnow,” according to Skow.
“Thundersnow is not terribly uncommon with these very strong systems,” he says. “And you have very strong winds. It’s a very strong system and that’s what led to that thundersnow.” While the snow is starting to lessen in western and central Iowa, Skow says another threat will remain through this afternoon.
“The big story today will be the winds,” he says. “We’re expecting strong winds, 30-40 miles per hour or even 50 to 60 mph wind gusts which will blow that snow around and create hazardous travel conditions.” Snowfall totals show three deep areas in the state — near Council Bluffs, around Des Moines, and between Dubuque and Waterloo. The deepest report is 13-point-1 inches, just north of Des Moines.