Knoxville weather live forecast

Today's maximum temperature in Knoxville is expected to be 28°C. Select a day from the live weather forecast for Knoxville, Tennessee, USA for more weather parameters.

Tuesday
2nd Jun
28

17

10

9
Wednesday
3rd Jun
28

14

13

8
Thursday
4th Jun
31

15

12

9
Friday
5th Jun
32

17

11

9
Saturday
6th Jun
33

18

12

8

5-day weather forecast updated at 04:01 on Tuesday 2nd June 2026 GMT

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The 5-day weather forecast for Tennessee (Knoxville) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Knoxville weather forecast by day

Below are the detailed weather forecasts for Knoxville for the next 5 days.

Knoxville weather for Tuesday 2nd June 2026

Expect sunshine and showers in Knoxville, Tennessee with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a light breeze of 11 kph from the north-east.

28
°C maximum temperature
17
°C minimum temperature
sunshine and showers
10
hours of sunshine
9
UV index (Very High)
5
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
11
kph wind from NE

Knoxville weather for Wednesday 3rd June 2026

Expect clear skies in Knoxville, Tennessee with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

28
°C maximum temperature
14
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from NE

Knoxville weather for Thursday 4th June 2026

Expect scattered clouds in Knoxville, Tennessee with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the south-west.

31
°C maximum temperature
15
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
3
kph wind from SW

Knoxville weather for Friday 5th June 2026

Expect scattered clouds in Knoxville, Tennessee with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

32
°C maximum temperature
17
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from SW

Knoxville weather for Saturday 6th June 2026

Expect scattered clouds in Knoxville, Tennessee with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.