The National Weather Service has issued a Flood Watch for Lexington, starting at 5pm and continuing through midnight.
A weather system that is capable of generating multiple rounds of thunderstorms this afternoon through the evening will produce heavy rain resulting in potential flash flooding.
A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
The graphics below show the timing and threats of the storm system: