Chattanooga, Tennessee Weather:
Wednesday, September 23, 2026
Rainy Weather
Day 81°
Night 63°
Precipitation 57 %
Wind 4 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (September 23, 2025)
Stormy Weather

Day

81°

Night

68°

Wind

4 mph

Precipitation

55 %