Hourly Weather in Powell, Tennessee, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Calm
9 km/h
Light
6 km/h
Calm
5 km/h
Calm
2 km/h
Calm
4 km/h
Calm
5 km/h
Calm
3 km/h
Calm
Humidity
69%
Humid
62%
Humid
59%
Comfortable
56%
Comfortable
55%
Comfortable
62%
Humid
66%
Humid
68%
Humid
68%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1009 hPa
Normal
Clouds
32%
15%
2%
100%
81%
97%
100%
100%
79%
Dew point
25°
21°
21°
21°
20°
21°
22°
22°
21°
UV Index
5
4
3
1
0
0
0
0
0
Air quality
51
Moderate
52
Moderate
53
Moderate
54
Moderate
55
Moderate
57
Moderate
58
Moderate
60
Moderate
109
Unhealthy for sensitive groups
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
40.9 μg/m3
PM25
9.1 μg/m3
9.4 μg/m3
9.9 μg/m3
10.5 μg/m3
11.3 μg/m3
12.2 μg/m3
13 μg/m3
13.7 μg/m3
38.8 μg/m3
NO2
0.6 ppb
0.6 ppb
0.6 ppb
1.5 ppb
2.4 ppb
3.3 ppb
6.6 ppb
9.8 ppb
13.9 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
O3
34.5 ppb
34.8 ppb
35.3 ppb
36 ppb
36.9 ppb
37.8 ppb
38.6 ppb
39.3 ppb
31.7 ppb