... Winter Weather Advisory remains in effect until midnight CST
* what... snow and freezing drizzle. There may even be freezing
rain and sleet late this afternoon and early evening in the
Sioux City vicinity. Total snow accumulations one and a half to
two and a half inches are expected, with less than a tenth of
an inch of ice.
* Where... portions of southeast South Dakota, northeast Nebraska
and northwest and west central Iowa.
* When... until midnight CST tonight. Areas of light snow will fall
early this morning, being replaced by freezing drizzle and very
light snow during the middle of the day. Then late this
afternoon and evening, accumulating snow with freezing
precipitation and sleet.
* Additional details... the ice will result in difficult travel
conditions, including during the evening commute. Be prepared
for reduced visibilities at times.
A Winter Weather Advisory means that periods of snow, sleet or
freezing rain will cause travel difficulties. Be prepared for
slippery roads and limited visibilities, and use caution while
driving. The latest Road conditions for the state you are calling
from can be obtained by calling 5 1 1.
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Winter Weather Advisory
Issued: 4:14 AM CST Feb. 22, 2018 – National Weather Service