 Here's your KTGO three-day forecast from weatherology.com. Lows level off around 51 overnight under mainly clear skies. West winds 5 to 10 miles per hour. Chance of thunderstorms Wednesday 74. Partly cloudy Wednesday night. Slight chance of thunderstorms 52. Temps a bit below average Thursday and Friday with highs from the low 70s to the mid 70s. Thunderstorms both days. From the Flag Weather Center, I'm meteorologist Lola Lockwood. Right now, 52.