Weather Forecast for Chattanooga

Tennessee, United States of America

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Overcast

Current Weather - Chattanooga: 3°C

Tennessee, United States of America

Overcast

Feels like 1°C

Wind

8 km/h NW

Humidity

64%

Pressure

1016 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Thursday, December 11, 2025

High

5°C

Low

-1°C

Rain Chance

0%

Hourly Forecast

Sunny 1°C
09:00
Sunny 2°C
10:00
Partly Cloudy 2°C
11:00
Overcast 3°C
12:00
Partly Cloudy 4°C
13:00
Sunny 4°C
14:00
Sunny 4°C
15:00
Sunny 4°C
16:00
Partly Cloudy 4°C
17:00
Partly Cloudy 4°C
18:00
Cloudy 4°C
19:00
Cloudy 4°C
20:00
Cloudy 4°C
21:00
Cloudy 2°C
22:00
Clear 3°C
23:00
Dec 12

Day Statistics

Maximum Wind

12 km/h

Humidity

71%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:40 AM

Sunset

05:30 PM

Moonrise

No moonrise

Moonset

12:46 PM

Moon Phase

Last Quarter

Moon Illumination

59%

Air Quality

PM2.5

4.4

μg/m³

PM10

4.4

μg/m³

NO₂

6.3

μg/m³

O₃

56.3

μg/m³

SO₂

2.6

μg/m³

CO

215.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1