Chattanooga weather live forecast

Today's maximum temperature in Chattanooga is expected to be 5°C. Select a day from the live weather forecast for Chattanooga, Tennessee, USA for more weather parameters.

Thursday
5th Feb
5

-3

5

3
Friday
6th Feb
12

-2

8

3
Saturday
7th Feb
9

-2

8

4
Sunday
8th Feb
12

-3

7

4
Monday
9th Feb
18

3

9

2

5-day weather forecast updated at 04:02 on Thursday 5th February 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 Thursday 5th February 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

5
°C maximum temperature
-3
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
13
kph wind from N

Chattanooga weather for Friday 6th February 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

12
°C maximum temperature
-2
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Chattanooga weather for Saturday 7th February 2026

Expect scattered clouds in Chattanooga, Tennessee with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

9
°C maximum temperature
-2
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
20
kph wind from N

Chattanooga weather for Sunday 8th February 2026

Expect broken clouds in Chattanooga, Tennessee with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

12
°C maximum temperature
-3
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SW

Chattanooga weather for Monday 9th February 2026

Expect scattered clouds in Chattanooga, Tennessee with a maximum temperature of 18°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.