 Here's your KTGO three-day forecast from weatherology.com. Slight chance of thunderstorms today. Otherwise, mainly clear skies. Highs around 74. Winds out of the west, 8 to 15 miles per hour. Partly cloudy skies tonight. Slight chance of thunderstorms. Lows dip down to about 53. Mainly cloudy skies expected tomorrow. Chance of thunderstorms. Highs level off around 73. From the Flag Weather Center, I'm meteorologist Laura Laughlin. Right now, 54.