Hourly Weather in Armstrong, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
13 km/h
Light
11 km/h
Light
12 km/h
Light
12 km/h
Light
7 km/h
Calm
6 km/h
Calm
4 km/h
Calm
2 km/h
Calm
Humidity
80%
Extremely humid
76%
Extremely humid
74%
Extremely humid
69%
Humid
66%
Humid
64%
Humid
60%
Humid
58%
Comfortable
58%
Comfortable
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
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
56%
100%
100%
46%
96%
100%
100%
100%
100%
Dew point
22°
23°
23°
23°
23°
23°
23°
22°
22°
UV Index
2
3
4
5
4
3
2
1
0
Air quality
54
Moderate
54
Moderate
56
Moderate
57
Moderate
59
Moderate
61
Moderate
62
Moderate
53
Moderate
47
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
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
10.9 μg/m3
9 μg/m3
PM25
10.4 μg/m3
10.9 μg/m3
11.6 μg/m3
12.4 μg/m3
13.3 μg/m3
14.1 μg/m3
14.8 μg/m3
10.2 μg/m3
8.4 μg/m3
NO2
4.3 ppb
3.1 ppb
1.9 ppb
1.6 ppb
1.4 ppb
1.1 ppb
1.7 ppb
2.4 ppb
3.1 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.5 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
22.4 ppb
24.1 ppb
26.4 ppb
29.1 ppb
31.9 ppb
34.5 ppb
36.8 ppb
46.4 ppb
43.8 ppb