Hourly Weather in Alpha, Missouri, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
6 km/h
Calm
4 km/h
Calm
3 km/h
Calm
10 km/h
Light
6 km/h
Calm
6 km/h
Calm
8 km/h
Calm
10 km/h
Light
Humidity
89%
Extremely humid
85%
Extremely humid
87%
Extremely humid
88%
Extremely humid
89%
Extremely humid
91%
Extremely humid
90%
Extremely humid
93%
Extremely humid
91%
Extremely humid
Visibility
16 km
Good
15 km
Good
15 km
Good
14 km
Good
13 km
Good
13 km
Good
13 km
Good
12 km
Good
13 km
Good
Pressure
1007 hPa
Low
1008 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
45%
1%
3%
98%
100%
19%
7%
100%
100%
Dew point
27°
26°
25°
25°
25°
24°
24°
24°
24°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
29
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
5.8 μg/m3
52.8 μg/m3
52.8 μg/m3
52.8 μg/m3
52.8 μg/m3
52.8 μg/m3
52.8 μg/m3
52.8 μg/m3
5.8 μg/m3
PM25
10.7 μg/m3
10.7 μg/m3
10.6 μg/m3
10.6 μg/m3
10.6 μg/m3
10.5 μg/m3
10.5 μg/m3
10.4 μg/m3
5.2 μg/m3
NO2
2.7 ppb
3.5 ppb
3.9 ppb
4.3 ppb
4.8 ppb
5.2 ppb
5.6 ppb
6 ppb
5.4 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
35.6 ppb
36.2 ppb
37.4 ppb
39.1 ppb
41 ppb
43 ppb
44.9 ppb
46.6 ppb
20.1 ppb