Superior Electric Outdoor Report. Ludington and Pentwater: Partly cloudy earlier today with temperatures reaching 71 degrees F. Sixty percent chance of thunderstorms developing later. Humidity: 78%; wind: south at 7 mph changing to south-southwest at 8 mph. Scottville: Mostly cloudy with temperatures reaching 79 degrees F. Sixty percent chance of thunderstorms developing later. Humidity: 66%; wind: southeast at 8 mph.