Hourly Weather in Eureka, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
10 km/h
Light
10 km/h
Light
11 km/h
Light
10 km/h
Light
7 km/h
Calm
5 km/h
Calm
4 km/h
Calm
9 km/h
Light
Humidity
67%
Humid
55%
Comfortable
54%
Comfortable
49%
Comfortable
51%
Comfortable
55%
Comfortable
59%
Comfortable
62%
Humid
69%
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
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
Clouds
63%
93%
100%
60%
100%
100%
98%
0%
94%
Dew point
25°
23°
24°
23°
23°
24°
24°
24°
24°
UV Index
5
4
3
2
1
0
0
0
0
Air quality
62
Moderate
62
Moderate
63
Moderate
64
Moderate
64
Moderate
65
Moderate
41
Good
37
Good
37
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
6.9 μg/m3
7.1 μg/m3
7.2 μg/m3
PM25
14.7 μg/m3
15.1 μg/m3
15.5 μg/m3
15.9 μg/m3
16.2 μg/m3
16.6 μg/m3
6.4 μg/m3
6.6 μg/m3
6.7 μg/m3
NO2
1.3 ppb
1.2 ppb
1.1 ppb
1.7 ppb
2.3 ppb
2.9 ppb
5.3 ppb
7.7 ppb
10.2 ppb
SO2
0.8 ppb
0.8 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
28.5 ppb
30.8 ppb
33.5 ppb
36.4 ppb
39.1 ppb
41.4 ppb
43.8 ppb
38.5 ppb
32.5 ppb