 Here's your KTGO three-day forecast from weatherology.com. Lows level off around 51 tonight under mainly clear skies with a slight chance of rain showers. West winds 8 to 15 miles per hour. Sunshine mixed with clouds at times tomorrow. Chance of thunderstorms, daytime highs approaching 74. Slight chance for storms tomorrow night. Lows around 52, partly cloudy skies. From the Flag Weather Center, I'm meteorologist Laura Lockwood. Right now, it's 72 degrees.