Editor’s note: The following information was provided by the National Weather Service Milwaukee/Sullivan Weather Forecast Office

Looking ahead to Monday and Tuesday, the combination of temperatures in the 90s and sticky dew points in the upper 60s to lower 70s will lead to heat indices reaching 95 to 100 on Monday and 95 to 105 on Tuesday. 

Confidence continues to increase for a hot and sticky Monday and Tuesday with heat indices approaching concerns for Heat Advisory conditions, especially Tuesday. There is uncertainty on exactly how high we will see heat indices reach, especially Monday with uncertainty with dew points and how southwest winds will impact temperatures, but it looks to be fairly similar to this past Tuesday and Wednesday.