Weather Forecast for Knoxville
Tennessee, United States of America
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Current Weather - Knoxville: 19°C
Current Weather - Knoxville: 19°C
Tennessee, United States of America
Overcast
Feels like 19°C
Wind
8 km/h NNE
Humidity
78%
Pressure
1018 mb
UV Index
0
Visibility
10 km
Sunny
Tuesday, August 25, 2026
High
30°C
Low
18°C
Rain Chance
6%
Hourly Forecast
18°C
18°C
20°C
22°C
24°C
30°C
25°C
27°C
28°C
29°C
30°C
29°C
29°C
28°C
26°C
25°C
24°C
23°C
Day Statistics
Maximum Wind
9 km/h
Humidity
58%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:02 AM
Sunset
08:13 PM
Moonrise
07:13 PM
Moonset
04:39 AM
Moon Phase
Full Moon
Moon Illumination
97%
Air Quality
PM2.5
7.6
μg/m³
PM10
7.9
μg/m³
NO₂
8.2
μg/m³
O₃
86.3
μg/m³
SO₂
1.1
μg/m³
CO
161.3
μg/m³
Overcast
Wednesday, August 26, 2026
High
31°C
Low
20°C
Rain Chance
10%
Hourly Forecast
23°C
22°C
21°C
21°C
21°C
20°C
20°C
20°C
20°C
20°C
22°C
25°C
27°C
29°C
30°C
31°C
31°C
30°C
30°C
29°C
29°C
28°C
27°C
26°C
Day Statistics
Maximum Wind
13 km/h
Humidity
55%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
07:02 AM
Sunset
08:12 PM
Moonrise
07:40 PM
Moonset
05:39 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
8.7
μg/m³
PM10
9.2
μg/m³
NO₂
6.5
μg/m³
O₃
93.7
μg/m³
SO₂
1
μg/m³
CO
173.1
μg/m³
Patchy rain nearby
Thursday, August 27, 2026
High
28°C
Low
20°C
Rain Chance
80%
Hourly Forecast
26°C
25°C
23°C
22°C
20°C
20°C
20°C
20°C
20°C
20°C
22°C
24°C
26°C
27°C
27°C
28°C
28°C
28°C
27°C
24°C
24°C
23°C
23°C
22°C
Day Statistics
Maximum Wind
13 km/h
Humidity
79%
Precipitation
8 mm
UV Index
9
Visibility
9 km
Rain Chance
80%
Snow Chance
0%
Sun & Moon
Sunrise
07:03 AM
Sunset
08:10 PM
Moonrise
08:05 PM
Moonset
06:38 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
9.9
μg/m³
PM10
10.5
μg/m³
NO₂
4.3
μg/m³
O₃
95.9
μg/m³
SO₂
1
μg/m³
CO
163.9
μg/m³
Patchy rain nearby
Friday, August 28, 2026
High
29°C
Low
19°C
Rain Chance
81%
Hourly Forecast
21°C
21°C
21°C
20°C
20°C
20°C
20°C
19°C
19°C
20°C
21°C
22°C
24°C
26°C
28°C
27°C
29°C
29°C
28°C
27°C
27°C
26°C
25°C
24°C
Day Statistics
Maximum Wind
8 km/h
Humidity
81%
Precipitation
5 mm
UV Index
7
Visibility
8 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
07:04 AM
Sunset
08:09 PM
Moonrise
08:28 PM
Moonset
07:36 AM
Moon Phase
Full Moon
Moon Illumination
98%
Air Quality
PM2.5
10.5
μg/m³
PM10
10.9
μg/m³
NO₂
6.6
μg/m³
O₃
88.5
μg/m³
SO₂
1
μg/m³
CO
184.5
μg/m³
Sunny
Saturday, August 29, 2026
High
30°C
Low
20°C
Rain Chance
7%
Hourly Forecast
24°C
23°C
23°C
22°C
22°C
22°C
21°C
21°C
20°C
21°C
23°C
25°C
27°C
29°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
8 km/h
Humidity
69%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
07:05 AM
Sunset
08:07 PM
Moonrise
08:50 PM
Moonset
08:34 AM
Moon Phase
Waning Gibbous
Moon Illumination
94%
Air Quality
PM2.5
9.9
μg/m³
PM10
10
μg/m³
NO₂
9.9
μg/m³
O₃
50.2
μg/m³
SO₂
1.1
μg/m³
CO
265.3
μg/m³
Overcast
Sunday, August 30, 2026
High
31°C
Low
21°C
Rain Chance
11%
Hourly Forecast
25°C
25°C
24°C
24°C
23°C
22°C
22°C
21°C
21°C
22°C
23°C
24°C
26°C
28°C
29°C
30°C
30°C
31°C
30°C
29°C
28°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
9 km/h
Humidity
69%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
07:06 AM
Sunset
08:06 PM
Moonrise
09:14 PM
Moonset
09:32 AM
Moon Phase
Waning Gibbous
Moon Illumination
87%
Sunny
Monday, August 31, 2026
High
31°C
Low
22°C
Rain Chance
8%
Hourly Forecast
25°C
25°C
24°C
24°C
24°C
23°C
23°C
23°C
22°C
24°C
26°C
27°C
29°C
30°C
31°C
31°C
30°C
29°C
29°C
28°C
28°C
28°C
27°C
26°C
Day Statistics
Maximum Wind
10 km/h
Humidity
68%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
07:06 AM
Sunset
08:05 PM
Moonrise
09:40 PM
Moonset
10:32 AM
Moon Phase
Waning Gibbous
Moon Illumination
80%
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