Knoxville, Tennessee Weather:
Friday, September 11, 2026
Cloudy Weather
Day 90°
Night 61°
Precipitation 20 %
Wind 1 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (September 11, 2025)
Cloudy Night

Day

82°

Night

59°

Wind

5 mph

Precipitation

2 %