 Here's your KTGO three-day forecast from weatherology.com. Cloudy skies expected overnight with a slight chance for scattered thunderstorms. Lulls level off around 52. Westerly winds 5 to 10 miles per hour. Mainly cloudy skies expected Saturday. Slight chance for scattered thunderstorms. High temperatures reach up to 72. Chance for storms Saturday night. Lulls level off around 54. Mainly cloudy skies expected. From the Flag Weather Center, I'm meteorologist Laurel Lockwood. Currently 59.