Knoxville 7-day weather forecast

Written by:
November 24, 2025
ESOlex // Shutterstock

Knoxville 7-day weather forecast

Stacker created the forecast for Knoxville, Tennessee using data from OpenWeather. This week's high is 56 °F on Sunday, while the low is 28 °F on Monday. There is expected to be 1 sunny day and rain on 4 days this week.

There are currently no weather alerts.

Monday, December 1

- High of 45 °F, low of 28 °F (49% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:28 AM, sunset at 5:21 PM
1 / 6
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Tuesday, December 2

- High of 42 °F, low of 33 °F (86% humidity)
- Overcast with a 100% chance of rain (14 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 7:29 AM, sunset at 5:21 PM
2 / 6
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Wednesday, December 3

- High of 47 °F, low of 29 °F (51% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:29 AM, sunset at 5:21 PM
3 / 6
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Thursday, December 4

- High of 49 °F, low of 38 °F (47% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:30 AM, sunset at 5:21 PM
- Full moon
4 / 6
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Friday, December 5

- High of 42 °F, low of 39 °F (95% humidity)
- Overcast with a 100% chance of rain (9 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 7:31 AM, sunset at 5:21 PM
5 / 6
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Saturday, December 6

- High of 54 °F, low of 43 °F (73% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 7:32 AM, sunset at 5:21 PM
6 / 6
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Sunday, December 7

- High of 56 °F, low of 44 °F (93% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:33 AM, sunset at 5:21 PM

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