 In the Manti, Ephraim, and Mount Pleasant areas today, it will be sunny in the morning, turning partly sunny with a 40% chance of showers and thunderstorms in the afternoon, highs around 90 degrees, partly cloudy skies overnight with lows in the upper 50s. Tomorrow, sunny in the morning, turning partly sunny with a 30% chance of showers and thunderstorms in the afternoon, highs in the mid-90s, partly cloudy skies tomorrow night with lows around 60.