 Some restrictions apply. For complete details, please visit OptimaTaxRelief.com. Use your KTGO three-day forecast from Weatherology.com. Cloudy skies expected this afternoon with a chance of thunderstorms. Daytime highs approaching 76, winds out of the west 10 to 20 miles per hour. Slight chance of thunderstorms tonight, lows of a lot around 54, partly cloudy skies.