
ESOlex // Shutterstock
Chattanooga 7-day weather forecast
Stacker created the forecast for Chattanooga, Tennessee using data from OpenWeather. This week's high is 95 °F on Saturday, while the low is 70 °F on Tuesday. There are expected to be 0 sunny days and rain on 7 days this week.
There are currently no weather alerts.
Monday, August 11
- High of 84 °F, low of 71 °F (69% humidity)- Overcast with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:58 AM, sunset at 8:34 PM
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1 / 6
Jurga Jot // Shutterstock
Tuesday, August 12
- High of 80 °F, low of 70 °F (90% humidity)
- Overcast with a 49% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:59 AM, sunset at 8:33 PM
- Overcast with a 49% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:59 AM, sunset at 8:33 PM

2 / 6
GP PIXSTOCK // Shutterstock
Wednesday, August 13
- High of 88 °F, low of 71 °F (71% humidity)
- Mostly cloudy with a 100% chance of rain (14 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:59 AM, sunset at 8:32 PM
- Mostly cloudy with a 100% chance of rain (14 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:59 AM, sunset at 8:32 PM

3 / 6
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Thursday, August 14
- High of 81 °F, low of 72 °F (74% humidity)
- Overcast with a 100% chance of rain (7 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light air (3 mph wind)
- Sunrise at 7:00 AM, sunset at 8:31 PM
- Overcast with a 100% chance of rain (7 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light air (3 mph wind)
- Sunrise at 7:00 AM, sunset at 8:31 PM

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South12th Photography // Shutterstock
Friday, August 15
- High of 90 °F, low of 71 °F (51% humidity)
- Mostly cloudy with a 34% chance of rain (0 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 7:01 AM, sunset at 8:30 PM
- Mostly cloudy with a 34% chance of rain (0 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 7:01 AM, sunset at 8:30 PM

5 / 6
AnnaElizabeth photography // Shutterstock
Saturday, August 16
- High of 95 °F, low of 72 °F (44% humidity)
- Partly sunny with a 100% chance of rain (4 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 7:02 AM, sunset at 8:28 PM
- Last quarter moon
- Partly sunny with a 100% chance of rain (4 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 7:02 AM, sunset at 8:28 PM
- Last quarter moon
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Sunday, August 17
- High of 82 °F, low of 72 °F (70% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- Light air (3 mph wind)
- Sunrise at 7:03 AM, sunset at 8:27 PM
- Overcast with a 100% chance of rain (6 mm of rain)
- Light air (3 mph wind)
- Sunrise at 7:03 AM, sunset at 8:27 PM