Chattanooga, Tennessee Weather:
Sunday, August 16, 2026
Sunny with a Chance of Thunderstorms
Day 90°
Night 72°
Precipitation 64 %
Wind 2 mph
UV Index (0 - 11+) 9
Weather Forecast History
Last Year's Weather on This Day (August 16, 2025)
Sunny with a Chance of Thunderstorms

Day

91°

Night

72°

Wind

2 mph

UV Index

100

Precipitation

49 %