Hourly Weather in Walker, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
15 km/h
Light
17 km/h
Breezy
18 km/h
Breezy
16 km/h
Breezy
15 km/h
Light
14 km/h
Light
14 km/h
Light
15 km/h
Light
Humidity
81%
Extremely humid
72%
Extremely humid
68%
Humid
64%
Humid
56%
Comfortable
46%
Comfortable
40%
Dry
35%
Dry
33%
Dry
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
1018 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1019 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
5%
4%
9%
16%
24%
9%
25%
44%
17%
Dew point
24°
23°
23°
23°
22°
20°
19°
17°
17°
UV Index
0
1
2
3
7
8
9
10
8
Air quality
70
Moderate
68
Moderate
68
Moderate
68
Moderate
67
Moderate
76
Moderate
75
Moderate
74
Moderate
73
Moderate
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
29.2 μg/m3
29 μg/m3
30.4 μg/m3
33.7 μg/m3
37.9 μg/m3
37.3 μg/m3
36.4 μg/m3
35.1 μg/m3
34.1 μg/m3
PM25
19 μg/m3
18.3 μg/m3
18.3 μg/m3
17.8 μg/m3
17.3 μg/m3
22.3 μg/m3
21.6 μg/m3
21.3 μg/m3
20.6 μg/m3
NO2
1.2 ppb
1.1 ppb
0.9 ppb
0.7 ppb
0.6 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.2 ppb
SO2
0.8 ppb
0.9 ppb
0.9 ppb
1 ppb
0.8 ppb
0.7 ppb
0.5 ppb
0.5 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
15 ppb
16.8 ppb
20.4 ppb
23.2 ppb
25.8 ppb
36.3 ppb
37.5 ppb
38.1 ppb
38.5 ppb