* WHAT…Dangerously hot conditions with heat index values up to 107
possible.
* WHERE…Portions of central, east central, and south central
Nebraska.
* WHEN…From Friday morning through Sunday evening.
* IMPACTS…Heat related illnesses increase significantly during
extreme heat and high humidity events.
* ADDITIONAL DETAILS…Overnight temperatures will only briefly dip
into the upper 70s and low 80s each day. Breezy south winds may
provide some relief for outdoor events.