 WNIS News Time 109. The National Weather Service calling for partly sunny skies the rest of the day with a slight chance of showers and thunderstorms for head into the afternoon, high near 90. Tonight, partly cloudy, low around 77. For tomorrow, partly sunny skies, high near 95. Heat index again up to 105. Don't misplace the dongle to the AC for that one. A chance of showers and thunderstorms with a possible thunderstorm heading into the later evening.