 Here's your KTGO three-day forecast from weatherology.com. Slight chance of rain showers overnight. Otherwise, cloudy skies expected. Lows dip down to about 55. Northeasterly winds around 5 miles per hour. Mainly sunny skies Tuesday. High temperatures reach up to 75. Mainly clear skies Tuesday night. Lows around 51. High of 77 Wednesday under clear skies. 83 Thursday. From the Flag Weather Center, I'm meteorologist Laura Lockwood. Currently, it's 59 degrees.