Hourly Weather in Alpine, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
8 km/h
Light
8 km/h
Calm
4 km/h
Calm
5 km/h
Calm
7 km/h
Calm
3 km/h
Calm
3 km/h
Calm
2 km/h
Calm
Humidity
64%
Humid
60%
Humid
61%
Humid
69%
Humid
72%
Extremely humid
72%
Extremely humid
74%
Extremely humid
74%
Extremely humid
75%
Extremely humid
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
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
24%
5%
49%
100%
100%
100%
100%
81%
100%
Dew point
24°
23°
23°
24°
24°
23°
23°
23°
23°
UV Index
3
1
0
0
0
0
0
0
0
Air quality
56
Moderate
56
Moderate
57
Moderate
57
Moderate
57
Moderate
58
Moderate
58
Moderate
69
Moderate
70
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
17.5 μg/m3
18 μg/m3
18.4 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
21.1 μg/m3
21.6 μg/m3
PM25
11.8 μg/m3
11.9 μg/m3
12.1 μg/m3
12.2 μg/m3
12.4 μg/m3
12.6 μg/m3
12.7 μg/m3
18.4 μg/m3
18.9 μg/m3
NO2
0.5 ppb
0.6 ppb
0.8 ppb
1.7 ppb
2.5 ppb
3.5 ppb
3.3 ppb
4.1 ppb
3.9 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.4 ppb
32.5 ppb
32.7 ppb
32.9 ppb
33.1 ppb
33.2 ppb
33.4 ppb
30.8 ppb
27.9 ppb