Hourly Weather in Knapp, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
8 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
5 mph
Light
Humidity
42%
Dry
44%
Dry
46%
Comfortable
53%
Comfortable
58%
Comfortable
63%
Humid
66%
Humid
68%
Humid
71%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
1023 hPa
High
1023 hPa
High
1024 hPa
High
Clouds
8%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
11°
10°
10°
10°
10°
10°
11°
12°
13°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
37
Good
35
Good
34
Good
33
Good
33
Good
32
Good
31
Good
31
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
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
PM25
0.05 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
NO2
1.8 ppb
1.9 ppb
1.9 ppb
1.9 ppb
1.8 ppb
1.7 ppb
1.6 ppb
1.7 ppb
1.9 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 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
41.4 ppb
39.6 ppb
38 ppb
36.8 ppb
35.8 ppb
35 ppb
34.5 ppb
33.8 ppb
33.1 ppb