 The Charlie Kirk Show on KGWA is being brought to you in part by Edgar's Diamonds. Edgar's Diamonds, creating unique jewelry for the ones you love. Talk 100.9 KGWA weather. Slight chance of showers and thunderstorms tonight below 74. Slight chance of showers tomorrow cloudy and 96. The heat index 100. Wednesday night, a slight chance of showers below 77 degrees. For the 4th of July, a high of 102.