 Here's your KTGO three-day forecast from weatherology.com. 74 today under mainly clear skies. Northwesterly winds 8 to 15 miles per hour. Overcast skies tonight. Slight chance for showers. Lows dip down to about 55. Highs level off around 75 tomorrow. Clear skies and dry Wednesday and Thursday. Upper 70s Wednesday. Low 80s by Thursday. From the Flag Weather Center, I'm meteorologist Laura Laughlin. Right now, 66.