 Here's your KTGO three-day forecast from weatherology.com. A blend of clouds and sun this afternoon, but daytime highs approaching 75. Northerly winds 8 to 15 miles per hour. Mainly clear skies tonight, lows level off around 51. Tomorrow, 77. Temperatures near average Thursday and Friday with highs in the low 80s. Slight chance of thunderstorms Friday. From the Flag Weather Center, I'm meteorologist Laura Lockwood. Currently, it's 73 degrees.