KNOXVILLE, Tenn. (WVLT) – Expect a pleasant, dry night ahead with a mostly clear sky and lows in the low 50s. A little patchy fog is possible. Winds will be light. FRIDAY: Partly to mostly cloudy with highs in the mid 80s. Winds will be variable at 5-10 mph. It will remain mostly cloudy Friday night with a stray shower late and lows in the low 60s.