KNOXVILLE, Tenn. (WVLT) - A FLOOD WATCH is in place for all locations through the weekend. TONIGHT: Partly cloudy early, then mostly cloudy with a passing shower or storm. Lows will be in the low 70s. Winds will be southwest at 5-10 mph. Flood Watch FIRST ALERT WEATHER DAY FRIDAY: Scattered showers and storms, especially by afternoon and evening. This rain will be heavy, which could lead to some areas of flooding. A few storms could be on the stronger side with high winds and frequent lightning.