Hourly Weather in Marissa, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
10 mph
Breezy
11 mph
Breezy
13 mph
Breezy
15 mph
Breezy
17 mph
Breezy
17 mph
Breezy
17 mph
Breezy
16 mph
Breezy
Humidity
75%
Extremely humid
76%
Extremely humid
77%
Extremely humid
76%
Extremely humid
76%
Extremely humid
75%
Extremely humid
73%
Extremely humid
72%
Extremely humid
73%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1027 hPa
Very high
1026 hPa
Very high
1024 hPa
High
1024 hPa
High
1023 hPa
High
1021 hPa
High
1020 hPa
High
1019 hPa
High
1018 hPa
High
Clouds
100%
100%
100%
100%
100%
96%
100%
100%
100%
Dew point
20°
21°
23°
23°
24°
24°
25°
25°
26°
UV Index
0
0
0
0
0
0
1
0
0
Air quality
23
Good
23
Good
22
Good
22
Good
22
Good
22
Good
22
Good
22
Good
23
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
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
PM25
0.33 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
0.35 μg/ft3
0.37 μg/ft3
0.39 μg/ft3
0.44 μg/ft3
0.52 μg/ft3
NO2
2.3 ppb
2.6 ppb
2.8 ppb
2.6 ppb
2.3 ppb
2.1 ppb
2.4 ppb
2.6 ppb
2.9 ppb
SO2
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 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
22.8 ppb
22.5 ppb
22 ppb
21.8 ppb
21.8 ppb
22 ppb
22.1 ppb
22.3 ppb
22.5 ppb