Chattanooga 7-day weather forecast

Written by:
June 23, 2025
ESOlex // Shutterstock

Chattanooga 7-day weather forecast

Stacker created the forecast for Chattanooga, Tennessee using data from OpenWeather. This week's high is 98 °F on Tuesday, while the low is 67 °F on Wednesday. There are expected to be 4 sunny days and rain on 7 days this week.

There are currently no weather alerts.

Monday, June 23

- High of 96 °F, low of 74 °F (46% humidity)
- Sunny with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:28 AM, sunset at 8:58 PM
1 / 6
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Tuesday, June 24

- High of 98 °F, low of 72 °F (38% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:28 AM, sunset at 8:59 PM
2 / 6
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Wednesday, June 25

- High of 97 °F, low of 67 °F (48% humidity)
- Mostly cloudy with a 100% chance of rain (11 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:28 AM, sunset at 8:59 PM
- New moon
3 / 6
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Thursday, June 26

- High of 92 °F, low of 67 °F (45% humidity)
- Fair with a 92% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:28 AM, sunset at 8:59 PM
4 / 6
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Friday, June 27

- High of 91 °F, low of 70 °F (46% humidity)
- Partly cloudy with a 87% chance of rain (1 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:29 AM, sunset at 8:59 PM
5 / 6
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Saturday, June 28

- High of 93 °F, low of 70 °F (43% humidity)
- Fair with a 100% chance of rain (3 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:29 AM, sunset at 8:59 PM
6 / 6
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Sunday, June 29

- High of 93 °F, low of 69 °F (46% humidity)
- Fair with a 80% chance of rain (1 mm of rain)
- Light air (3 mph wind)
- Sunrise at 6:29 AM, sunset at 8:59 PM

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