Chattanooga weather live forecast

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

Saturday
31st Jan
28

18

2

2
Sunday
1st Feb
34

16

8

3
Monday
2nd Feb
45

19

5

2
Tuesday
3rd Feb
52

27

3

3
Wednesday
4th Feb
50

32

0

2

5-day weather forecast updated at 04:01 on Saturday 31st January 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 Saturday 31st January 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 28°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 17 mph from the north.

28
°F maximum temperature
18
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
cm of snow expected
16
°F wind chill
17
mph wind from N

Chattanooga weather for Sunday 1st February 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 34°F, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north.

34
°F maximum temperature
16
°F minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
25
°F wind chill
11
mph wind from N

Chattanooga weather for Monday 2nd February 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 45°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-west.

45
°F maximum temperature
19
°F minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
41
°F wind chill
6
mph wind from SW

Chattanooga weather for Tuesday 3rd February 2026

Expect mostly cloudy with light rain in Chattanooga, Tennessee with a maximum temperature of 52°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a light breeze of 5 mph from the south.

52
°F maximum temperature
27
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
65
% chance of some rain
<2
mm of rainfall expected
52
°F wind chill
5
mph wind from S

Chattanooga weather for Wednesday 4th February 2026

Expect mostly cloudy with light rain in Chattanooga, Tennessee with a maximum temperature of 50°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 8 mph from the north.