Chattanooga weather live forecast

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

Monday
1st Jun
28

19

7

8
Tuesday
2nd Jun
26

18

14

9
Wednesday
3rd Jun
26

16

11

8
Thursday
4th Jun
28

16

14

9
Friday
5th Jun
29

17

14

9

5-day weather forecast updated at 04:01 on Monday 1st June 2026 GMT

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

Chattanooga weather forecast by day

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

Chattanooga weather for Monday 1st June 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.

28
°C maximum temperature
19
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NW

Chattanooga weather for Tuesday 2nd June 2026

Expect clear skies in Chattanooga, Tennessee with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

26
°C maximum temperature
18
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from NE

Chattanooga weather for Wednesday 3rd June 2026

Expect scattered clouds in Chattanooga, Tennessee with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.

26
°C maximum temperature
16
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

Chattanooga weather for Thursday 4th June 2026

Expect clear skies in Chattanooga, Tennessee with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-west.

28
°C maximum temperature
16
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
4
kph wind from SW

Chattanooga weather for Friday 5th June 2026

Expect clear skies in Chattanooga, Tennessee with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.