Chattanooga 7-day weather forecast

Written by:
June 30, 2025
ESOlex // Shutterstock

Chattanooga 7-day weather forecast

Stacker created the forecast for Chattanooga, Tennessee using data from OpenWeather. This week's high is 94 °F on Friday, while the low is 69 °F on Wednesday. There are expected to be 3 sunny days and rain on 5 days this week.

There are currently no weather alerts.

Monday, June 30

- High of 91 °F, low of 72 °F (52% humidity)
- Mostly cloudy with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:30 AM, sunset at 8:59 PM
1 / 6
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Tuesday, July 1

- High of 82 °F, low of 70 °F (75% humidity)
- Overcast with a 100% chance of rain (17 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:30 AM, sunset at 8:59 PM
2 / 6
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Wednesday, July 2

- High of 89 °F, low of 69 °F (66% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light air (3 mph wind)
- Sunrise at 6:31 AM, sunset at 8:59 PM
- First quarter moon
3 / 6
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Thursday, July 3

- High of 93 °F, low of 69 °F (41% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:31 AM, sunset at 8:59 PM
4 / 6
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Friday, July 4

- High of 94 °F, low of 69 °F (37% humidity)
- Sunny with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 6:32 AM, sunset at 8:58 PM
5 / 6
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Saturday, July 5

- High of 89 °F, low of 72 °F (56% humidity)
- Sunny with a 98% chance of rain (2 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:32 AM, sunset at 8:58 PM
6 / 6
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Sunday, July 6

- High of 90 °F, low of 71 °F (49% humidity)
- Partly cloudy with a 100% chance of rain (3 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:33 AM, sunset at 8:58 PM

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