Hourly Weather in Saint Thomas, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
16 km/h
Breezy
14 km/h
Light
12 km/h
Light
8 km/h
Light
8 km/h
Calm
10 km/h
Light
8 km/h
Calm
10 km/h
Light
Humidity
83%
Extremely humid
83%
Extremely humid
86%
Extremely humid
86%
Extremely humid
85%
Extremely humid
86%
Extremely humid
86%
Extremely humid
84%
Extremely humid
86%
Extremely humid
Visibility
16 km
Good
16 km
Good
15 km
Good
15 km
Good
16 km
Good
16 km
Good
15 km
Good
16 km
Good
15 km
Good
Pressure
1007 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
Clouds
0%
0%
0%
0%
28%
66%
100%
100%
100%
Dew point
24°
24°
25°
25°
24°
24°
24°
24°
24°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
56
Moderate
56
Moderate
57
Moderate
57
Moderate
58
Moderate
59
Moderate
60
Moderate
60
Moderate
30
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
5.8 μg/m3
PM25
11.7 μg/m3
11.9 μg/m3
12.1 μg/m3
12.4 μg/m3
12.8 μg/m3
13.2 μg/m3
13.6 μg/m3
14 μg/m3
5.3 μg/m3
NO2
9.5 ppb
8 ppb
6.4 ppb
4.9 ppb
4.5 ppb
4.2 ppb
3.8 ppb
4 ppb
4.4 ppb
SO2
0.9 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 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
31.3 ppb
32 ppb
33.3 ppb
35.1 ppb
37.3 ppb
39.5 ppb
41.6 ppb
43.5 ppb
27.7 ppb