Hourly Weather in Roy, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
17 km/h
Breezy
18 km/h
Breezy
17 km/h
Breezy
18 km/h
Breezy
17 km/h
Breezy
15 km/h
Light
12 km/h
Light
11 km/h
Light
12 km/h
Light
Humidity
67%
Humid
64%
Humid
57%
Comfortable
52%
Comfortable
47%
Comfortable
45%
Comfortable
43%
Dry
41%
Dry
39%
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
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
77%
95%
16%
20%
79%
3%
99%
100%
100%
Dew point
23°
23°
23°
22°
22°
22°
22°
21°
21°
UV Index
1
3
5
7
9
8
9
7
4
Air quality
61
Moderate
61
Moderate
61
Moderate
60
Moderate
59
Moderate
59
Moderate
53
Moderate
52
Moderate
52
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
4.3 μg/m3
4.4 μg/m3
4.6 μg/m3
4.5 μg/m3
4.1 μg/m3
3.8 μg/m3
4.2 μg/m3
4.4 μg/m3
4.6 μg/m3
PM25
14.6 μg/m3
14.4 μg/m3
14.1 μg/m3
13.8 μg/m3
13.5 μg/m3
13.2 μg/m3
3.7 μg/m3
3.7 μg/m3
3.9 μg/m3
NO2
2.8 ppb
2 ppb
1.3 ppb
1.1 ppb
0.8 ppb
0.6 ppb
0.7 ppb
0.6 ppb
0.6 ppb
SO2
0.5 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 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
19 ppb
21.5 ppb
24.5 ppb
27.6 ppb
30.6 ppb
33.1 ppb
57.1 ppb
56.9 ppb
56.1 ppb