KNOXVILLE, Tenn. (WVLT) -On and off downpours continue out ahead of an approaching cold front.
TUESDAY: Mostly cloudy with passing showers and isolated storms in Knoxville and across the valley. Pockets of widespread rain are likely on the Cumberland Plateau by afternoon. Not a washout at all, but will need the umbrella at times. New timing has the main round of rain and a few rumbles of thunder now arriving a bit sooner, likely near sunset at this point. Right now, the bulk of the activity should be out of here near sunrise Wednesday morning. Winds southwest at 5-15 mph.
WEDNESDAY: Once the front exits early on, we will still be left with clouds and isolated lingering showers. Winds become breezy out of the NNE 5-15MPH bringing afternoon highs down into the mid 70s. That blast of cooler air makes our lows take a bit more of a tumble, into the low to mid 50s…