Special Weather Statement issued December 10 at 2:42AM CST by NWS Omaha/Valley NE

Scattered snow showers may develop across much of eastern Nebraska
and western Iowa later this afternoon and persist into the early
overnight hours. There will be the potential for very quick
reductions in visibilities with winds up to 40 mph in the heavier
snow showers. Visibilities under a mile will be possible. Snow
amounts will generally remain under an inch, though could quickly
accumulate and make roads slick for the evening commute. Most will
see little to no snow, but localized amounts of 1-2 inches are
possible. In addition to snow and strong winds, temperatures will
quickly fall well below freezing later this evening, potentially
resulting in flash freezing of roadways that don’t see snow
accumulations initially.