Hourly Weather in Walnut Springs, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
9 km/h
Light
11 km/h
Light
14 km/h
Light
13 km/h
Light
11 km/h
Light
9 km/h
Light
8 km/h
Light
8 km/h
Calm
Humidity
94%
Extremely humid
86%
Extremely humid
77%
Extremely humid
67%
Humid
57%
Comfortable
49%
Comfortable
42%
Dry
38%
Dry
34%
Dry
Visibility
5 km
Low
15 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
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
Clouds
0%
0%
0%
44%
99%
100%
74%
100%
100%
Dew point
22°
22°
22°
21°
21°
20°
20°
19°
18°
UV Index
0
0
1
2
5
7
9
10
9
Air quality
55
Moderate
56
Moderate
57
Moderate
58
Moderate
59
Moderate
61
Moderate
62
Moderate
64
Moderate
43
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
6.9 μg/m3
5.9 μg/m3
5.4 μg/m3
30.2 μg/m3
30.2 μg/m3
30.2 μg/m3
30.2 μg/m3
30.2 μg/m3
5.3 μg/m3
PM25
11.2 μg/m3
11.5 μg/m3
12 μg/m3
12.6 μg/m3
13.4 μg/m3
14.2 μg/m3
15 μg/m3
15.7 μg/m3
4.8 μg/m3
NO2
3.3 ppb
2.8 ppb
2.2 ppb
1.5 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.5 ppb
SO2
0.5 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
12.9 ppb
14 ppb
16 ppb
18.8 ppb
22 ppb
25.4 ppb
28.6 ppb
31.4 ppb
46.2 ppb