* WHAT…Very cold wind chills mainly as low as -15 to -25 degrees
during the overnight and morning hours.
* WHERE…Portions of central, east central, and south central
Nebraska, including the Tri Cities.
* WHEN…Until noon CST Tuesday.
* IMPACTS…The dangerously cold wind chills as low as around 25
below zero could cause frostbite on exposed skin in as little as
30 minutes. Frostbite and hypothermia will occur if unprotected
skin is exposed to these temperatures.
* ADDITIONAL DETAILS…Even during the afternoon hours on Sunday and
Monday, there will be limited relief from the cold, with wind
chill readings likely climbing no higher than single digits above
or below zero.