Hourly Weather in Keo, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
5 mph
Light
5 mph
Light
5 mph
Light
Humidity
72%
Extremely humid
71%
Extremely humid
70%
Extremely humid
71%
Extremely humid
72%
Extremely humid
78%
Extremely humid
80%
Extremely humid
82%
Extremely humid
82%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
9 mi
Good
9 mi
Good
Pressure
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
Clouds
100%
95%
98%
100%
98%
48%
24%
34%
26%
Dew point
39°
39°
39°
38°
38°
39°
38°
38°
37°
UV Index
2
1
0
0
0
0
0
0
0
Air quality
30
Good
30
Good
33
Good
33
Good
31
Good
34
Good
39
Good
42
Good
45
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
0.20 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.19 μg/ft3
0.22 μg/ft3
0.25 μg/ft3
0.27 μg/ft3
0.29 μg/ft3
PM25
0.85 μg/ft3
0.79 μg/ft3
0.74 μg/ft3
0.71 μg/ft3
0.80 μg/ft3
0.97 μg/ft3
1.10 μg/ft3
1.20 μg/ft3
1.27 μg/ft3
NO2
2.6 ppb
2.3 ppb
2 ppb
3.9 ppb
5.8 ppb
7.7 ppb
7.5 ppb
7.2 ppb
7 ppb
SO2
2.6 ppb
2.1 ppb
1.6 ppb
1.5 ppb
1.4 ppb
1.2 ppb
1.3 ppb
1.4 ppb
1.4 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
27.3 ppb
30.2 ppb
33 ppb
32.6 ppb
30.7 ppb
28.2 ppb
26.6 ppb
25.6 ppb
25.3 ppb