Hornick 4 Nne Realtime Data

× Extreme Heat Warning
Until 2026-07-26T12:00:00-05:00 • National Weather Service
* WHAT...Dangerously hot conditions with heat index values peaking from 105 to 115 degrees. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and central, east central, south central, and southeast South Dakota. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.