Hourly Weather in Powell, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Calm
5 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Calm
5 mph
Calm
Humidity
85%
Extremely humid
85%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
85%
Extremely humid
83%
Extremely humid
83%
Extremely humid
82%
Extremely humid
Visibility
8 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
7 mi
Good
9 mi
Good
9 mi
Good
8 mi
Good
9 mi
Good
Pressure
1018 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
49°
50°
50°
51°
51°
52°
53°
53°
54°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
55
Moderate
22
Good
21
Good
21
Good
20
Good
20
Good
20
Good
20
Good
20
Good
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
0.18 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
PM25
0.39 μg/ft3
0.46 μg/ft3
0.44 μg/ft3
0.45 μg/ft3
0.45 μg/ft3
0.45 μg/ft3
0.43 μg/ft3
0.41 μg/ft3
0.40 μg/ft3
NO2
3.43 ppb
3.6 ppb
3.7 ppb
4.4 ppb
5 ppb
5.6 ppb
5.1 ppb
4.6 ppb
4.1 ppb
SO2
1.11 ppb
1.2 ppb
1.1 ppb
1.2 ppb
1.3 ppb
1.3 ppb
1.3 ppb
1.3 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.4 ppb
21.6 ppb
21.3 ppb
20.9 ppb
20.4 ppb
19.7 ppb
19.6 ppb
19.8 ppb
20.3 ppb