Weather Forecast for Chattanooga
Tennessee, United States of America
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Current Weather - Chattanooga: 18°C
Current Weather - Chattanooga: 18°C
Tennessee, United States of America
Partly cloudy
Feels like 18°C
Wind
9 km/h SW
Humidity
90%
Pressure
1014 mb
UV Index
0
Visibility
16 km
Heavy rain
Wednesday, April 29, 2026
High
28°C
Low
16°C
Rain Chance
87%
Hourly Forecast
27°C
25°C
24°C
23°C
21°C
19°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
14 km/h
Humidity
86%
Precipitation
25 mm
UV Index
7
Visibility
6 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:52 AM
Sunset
08:25 PM
Moonrise
06:48 PM
Moonset
05:32 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
6.8
μg/m³
PM10
7.2
μg/m³
NO₂
4.4
μg/m³
O₃
78.6
μg/m³
SO₂
2.3
μg/m³
CO
201
μg/m³
Partly Cloudy
Thursday, April 30, 2026
High
22°C
Low
9°C
Rain Chance
0%
Hourly Forecast
16°C
15°C
14°C
13°C
13°C
12°C
12°C
12°C
13°C
15°C
16°C
17°C
19°C
20°C
21°C
21°C
21°C
21°C
20°C
16°C
14°C
12°C
10°C
9°C
Day Statistics
Maximum Wind
16 km/h
Humidity
63%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:51 AM
Sunset
08:26 PM
Moonrise
07:48 PM
Moonset
05:57 AM
Moon Phase
Waxing Gibbous
Moon Illumination
97%
Air Quality
PM2.5
7.5
μg/m³
PM10
8.2
μg/m³
NO₂
3.7
μg/m³
O₃
87.6
μg/m³
SO₂
3.1
μg/m³
CO
180.7
μg/m³
Moderate rain
Friday, May 01, 2026
High
14°C
Low
8°C
Rain Chance
89%
Hourly Forecast
9°C
9°C
10°C
10°C
11°C
11°C
10°C
11°C
11°C
11°C
12°C
13°C
13°C
13°C
13°C
12°C
12°C
11°C
11°C
11°C
10°C
10°C
10°C
11°C
Day Statistics
Maximum Wind
11 km/h
Humidity
76%
Precipitation
12 mm
UV Index
8
Visibility
9 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
08:27 PM
Moonrise
08:48 PM
Moonset
06:25 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
7.4
μg/m³
PM10
8.8
μg/m³
NO₂
3.9
μg/m³
O₃
88.9
μg/m³
SO₂
1.8
μg/m³
CO
171.4
μg/m³
Heavy rain
Saturday, May 02, 2026
High
14°C
Low
6°C
Rain Chance
89%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
10°C
10°C
10°C
11°C
12°C
13°C
13°C
13°C
14°C
14°C
14°C
13°C
12°C
11°C
8°C
8°C
Day Statistics
Maximum Wind
18 km/h
Humidity
79%
Precipitation
38 mm
UV Index
8
Visibility
9 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
08:28 PM
Moonrise
09:49 PM
Moonset
06:57 AM
Moon Phase
Waning Gibbous
Moon Illumination
100%
Air Quality
PM2.5
9.9
μg/m³
PM10
10.6
μg/m³
NO₂
3.6
μg/m³
O₃
84
μg/m³
SO₂
2.9
μg/m³
CO
175.3
μg/m³
Sunny
Sunday, May 03, 2026
High
18°C
Low
2°C
Rain Chance
0%
Hourly Forecast
7°C
5°C
5°C
4°C
3°C
3°C
3°C
4°C
7°C
10°C
11°C
14°C
16°C
16°C
17°C
17°C
17°C
16°C
15°C
13°C
11°C
9°C
8°C
7°C
Day Statistics
Maximum Wind
13 km/h
Humidity
58%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
08:28 PM
Moonrise
10:48 PM
Moonset
07:34 AM
Moon Phase
Waning Gibbous
Moon Illumination
98%
Air Quality
PM2.5
5.4
μg/m³
PM10
5.8
μg/m³
NO₂
5.2
μg/m³
O₃
71
μg/m³
SO₂
1.3
μg/m³
CO
174.5
μg/m³
Partly Cloudy
Monday, May 04, 2026
High
20°C
Low
4°C
Rain Chance
0%
Hourly Forecast
6°C
5°C
5°C
4°C
4°C
4°C
5°C
6°C
8°C
11°C
13°C
14°C
15°C
15°C
16°C
17°C
19°C
19°C
18°C
16°C
15°C
14°C
13°C
12°C
Day Statistics
Maximum Wind
11 km/h
Humidity
72%
Precipitation
0 mm
UV Index
4
Visibility
9 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
08:29 PM
Moonrise
11:44 PM
Moonset
08:16 AM
Moon Phase
Waning Gibbous
Moon Illumination
95%
Partly Cloudy
Tuesday, May 05, 2026
High
25°C
Low
10°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
11°C
11°C
10°C
11°C
11°C
11°C
13°C
16°C
19°C
21°C
22°C
24°C
24°C
25°C
25°C
24°C
22°C
20°C
18°C
17°C
15°C
14°C
Day Statistics
Maximum Wind
19 km/h
Humidity
72%
Precipitation
0 mm
UV Index
5
Visibility
8 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
08:30 PM
Moonrise
No moonrise
Moonset
09:05 AM
Moon Phase
Waning Gibbous
Moon Illumination
90%
Solar Radiation Data
Shortwave Radiation
82.22
Diffuse Radiation
46.77
DNI
38.3
GTI
65.52
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