 In the Manti, Ephraim, and Mount Pleasant areas, an excessive heat warning will go into effect at 9 a.m., lasting until midnight on Saturday night. Today will be sunny with highs in the upper 90s, mostly clear skies overnight with lows around 60. Sunny again tomorrow with highs around 100. Mostly clear skies tomorrow night with lows around 60. And I look forward to Friday sunny with highs around 101.