surface map

A Hot & Muggy Holiday Weekend!

The heat and humidity will continue to rise through Labor Day weekend with highs into the upper 80s and lower 90s. Today, much of the region will remain dry because high pressure centralized over Kentucky and Tennessee is keeping dry air around Indiana. However, a very weak cold front is located over NW Indiana. The boundary may trigger a couple cells late in the afternoon-evening as temperatures soar into the 90s. Heat indices will reach into the upper 90s this afternoon and near 100° in isolated locations.   The region will stay mainly dry through Labor Day with only small…