Weather Forecast for Chattanooga
Tennessee, United States of America
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Current Weather - Chattanooga: 23°C
Current Weather - Chattanooga: 23°C
Tennessee, United States of America
Partly cloudy
Feels like 25°C
Wind
4 km/h S
Humidity
91%
Pressure
1019 mb
UV Index
1
Visibility
16 km
Sunny
Sunday, July 12, 2026
High
33°C
Low
20°C
Rain Chance
58%
Hourly Forecast
33°C
31°C
30°C
28°C
26°C
24°C
21°C
20°C
20°C
Day Statistics
Maximum Wind
14 km/h
Humidity
77%
Precipitation
2 mm
UV Index
8
Visibility
7 km
Rain Chance
58%
Snow Chance
0%
Sun & Moon
Sunrise
06:36 AM
Sunset
08:57 PM
Moonrise
03:56 AM
Moonset
07:29 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
6.6
μg/m³
PM10
7.5
μg/m³
NO₂
3.3
μg/m³
O₃
60.1
μg/m³
SO₂
0.4
μg/m³
CO
129.3
μg/m³
Light rain shower
Monday, July 13, 2026
High
27°C
Low
19°C
Rain Chance
85%
Hourly Forecast
20°C
19°C
20°C
20°C
20°C
19°C
20°C
20°C
21°C
22°C
22°C
23°C
24°C
25°C
26°C
26°C
26°C
27°C
27°C
27°C
25°C
21°C
21°C
20°C
Day Statistics
Maximum Wind
12 km/h
Humidity
90%
Precipitation
5 mm
UV Index
6
Visibility
6 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
06:37 AM
Sunset
08:56 PM
Moonrise
05:01 AM
Moonset
08:30 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
3.3
μg/m³
PM10
3.4
μg/m³
NO₂
3.5
μg/m³
O₃
64
μg/m³
SO₂
0.4
μg/m³
CO
136.5
μg/m³
Patchy rain nearby
Tuesday, July 14, 2026
High
30°C
Low
19°C
Rain Chance
73%
Hourly Forecast
20°C
19°C
20°C
19°C
19°C
20°C
19°C
20°C
21°C
23°C
24°C
26°C
28°C
29°C
29°C
30°C
30°C
29°C
28°C
27°C
25°C
22°C
21°C
21°C
Day Statistics
Maximum Wind
13 km/h
Humidity
84%
Precipitation
2 mm
UV Index
6
Visibility
6 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
06:37 AM
Sunset
08:56 PM
Moonrise
06:16 AM
Moonset
09:22 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
2.7
μg/m³
PM10
2.7
μg/m³
NO₂
4.2
μg/m³
O₃
56
μg/m³
SO₂
0.3
μg/m³
CO
159.8
μg/m³
Mist
Wednesday, July 15, 2026
High
31°C
Low
19°C
Rain Chance
77%
Hourly Forecast
20°C
20°C
20°C
20°C
19°C
19°C
19°C
19°C
22°C
24°C
26°C
29°C
30°C
31°C
31°C
28°C
27°C
28°C
28°C
27°C
25°C
22°C
21°C
22°C
Day Statistics
Maximum Wind
10 km/h
Humidity
84%
Precipitation
7 mm
UV Index
10
Visibility
7 km
Rain Chance
77%
Snow Chance
0%
Sun & Moon
Sunrise
06:38 AM
Sunset
08:55 PM
Moonrise
07:34 AM
Moonset
10:04 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
4
μg/m³
PM10
4
μg/m³
NO₂
5.5
μg/m³
O₃
66.9
μg/m³
SO₂
0.5
μg/m³
CO
215.3
μg/m³
Sunny
Thursday, July 16, 2026
High
34°C
Low
19°C
Rain Chance
36%
Hourly Forecast
20°C
20°C
21°C
19°C
19°C
20°C
19°C
19°C
22°C
25°C
27°C
29°C
30°C
31°C
34°C
32°C
31°C
29°C
29°C
28°C
28°C
26°C
24°C
22°C
Day Statistics
Maximum Wind
10 km/h
Humidity
77%
Precipitation
0 mm
UV Index
7
Visibility
8 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:39 AM
Sunset
08:55 PM
Moonrise
08:51 AM
Moonset
10:39 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
7.1
μg/m³
PM10
7.1
μg/m³
NO₂
10.6
μg/m³
O₃
37.8
μg/m³
SO₂
0.4
μg/m³
CO
308.3
μg/m³
Sunny
Friday, July 17, 2026
High
34°C
Low
20°C
Rain Chance
9%
Hourly Forecast
22°C
21°C
21°C
21°C
21°C
20°C
21°C
22°C
23°C
25°C
28°C
30°C
32°C
33°C
34°C
34°C
33°C
32°C
30°C
28°C
27°C
25°C
24°C
22°C
Day Statistics
Maximum Wind
18 km/h
Humidity
73%
Precipitation
0 mm
UV Index
8
Visibility
8 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
06:39 AM
Sunset
08:54 PM
Moonrise
10:05 AM
Moonset
11:10 PM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Sunny
Saturday, July 18, 2026
High
35°C
Low
20°C
Rain Chance
5%
Hourly Forecast
22°C
21°C
21°C
21°C
20°C
20°C
21°C
22°C
23°C
26°C
28°C
31°C
32°C
33°C
35°C
35°C
35°C
35°C
33°C
31°C
29°C
27°C
25°C
24°C
Day Statistics
Maximum Wind
18 km/h
Humidity
66%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:40 AM
Sunset
08:54 PM
Moonrise
11:15 AM
Moonset
11:38 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Solar Radiation Data
Shortwave Radiation
222.26
Diffuse Radiation
107.22
DNI
0
GTI
0
Weather Alerts
Flash Flood Warning issued July 12 at 3:10AM EDT until July 12 at 6:15AM EDT by NWS Morristown TN
FFWMRX The National Weather Service in Morristown has issued a * Flash Flood Warning for... West Central Cherokee County in southwestern North Carolina... Northeastern Polk County in east Tennessee... * Until 615 AM EDT. * At 310 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Turtletown, Violet and Archville.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.
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