Hourly Weather in Alma, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
7 km/h
Calm
6 km/h
Calm
8 km/h
Light
8 km/h
Calm
5 km/h
Calm
7 km/h
Calm
5 km/h
Calm
1 km/h
Calm
Humidity
45%
Comfortable
45%
Comfortable
45%
Comfortable
45%
Comfortable
49%
Comfortable
53%
Comfortable
55%
Comfortable
59%
Comfortable
62%
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
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1018 hPa
High
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
Clouds
100%
100%
100%
100%
46%
100%
100%
100%
99%
Dew point
13°
13°
13°
13°
14°
15°
14°
15°
15°
UV Index
4
4
2
1
0
0
0
0
0
Air quality
40
Good
39
Good
38
Good
37
Good
36
Good
35
Good
53
Moderate
49
Good
45
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
8.8 μg/m3
8.3 μg/m3
8 μg/m3
PM25
5.8 μg/m3
5.9 μg/m3
6 μg/m3
6.1 μg/m3
6.2 μg/m3
6.3 μg/m3
8.4 μg/m3
8 μg/m3
7.7 μg/m3
NO2
0.7 ppb
0.7 ppb
0.9 ppb
0.9 ppb
1.1 ppb
1.9 ppb
2.4 ppb
3 ppb
4.1 ppb
SO2
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
43.2 ppb
42.2 ppb
41.1 ppb
40 ppb
38.9 ppb
37.9 ppb
57.6 ppb
53.2 ppb
48.1 ppb