Chattanooga, TN Hourly Forecast
Tennessee, United States 🇺🇸
The hourly forecast for Chattanooga is temporarily unavailable - please check back in a few minutes, or explore the Chattanooga climate guide meanwhile.
Chattanooga hour-by-hour: what to expect
Expect hot, humid summers and generally mild winters in Chattanooga: that is what a humid subtropical climate means in practice. Highs peak at 88°F (31°C) in July and fall to 50°F (10°C) by January, with 9.0 hours of sun on an average day.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Chattanooga 14-day forecast or the monthly climate averages.
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