Alert Details
* WHAT...Dangerously hot conditions with heat index values up to 107. * WHERE...Portions of central, north central, northwest, and west central Minnesota and northeast and southeast North Dakota. * WHEN...Until 1 AM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Overnight relief Sunday night into Monday morning will be minimal, with overnight low temperatures remaining in the mid 70s along with high humidity.