Chattanooga 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Chattanooga 7-day weather forecast

Stacker created the forecast for Chattanooga, Tennessee using data from OpenWeather. This week's high is 96 °F on Saturday, while the low is 71 °F on Monday. There are expected to be 4 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, July 6

- High of 84 °F, low of 71 °F (64% humidity)
- Partly cloudy with a 100% chance of rain (13 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:33 AM, sunset at 8:58 PM
1 / 6
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Tuesday, July 7

- High of 85 °F, low of 72 °F (44% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:33 AM, sunset at 8:58 PM
- Last quarter moon
2 / 6
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Wednesday, July 8

- High of 94 °F, low of 71 °F (43% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:34 AM, sunset at 8:58 PM
3 / 6
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Thursday, July 9

- High of 91 °F, low of 71 °F (48% humidity)
- Fair with a 75% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:34 AM, sunset at 8:57 PM
4 / 6
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Friday, July 10

- High of 95 °F, low of 72 °F (38% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:35 AM, sunset at 8:57 PM
5 / 6
South12th Photography // Shutterstock

Saturday, July 11

- High of 96 °F, low of 73 °F (37% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 6:35 AM, sunset at 8:57 PM
6 / 6
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Sunday, July 12

- High of 92 °F, low of 73 °F (49% humidity)
- Overcast with a 39% chance of rain (0 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 6:36 AM, sunset at 8:56 PM

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