Daily Weather in Observation Knob, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
8 km/h
Light
19 km/h
Breezy
15 km/h
Light
12 km/h
Light
5 km/h
Calm
6 km/h
Calm
8 km/h
Calm
4 km/h
Calm
Humidity
98%
Extremely humid
91%
Extremely humid
100%
Extremely humid
100%
Extremely humid
92%
Extremely humid
98%
Extremely humid
99%
Extremely humid
100%
Extremely humid
100%
Extremely humid
Visibility
16 km
Good
16 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
9 km
Fair
12 km
Good
Pressure
1016 hPa
Normal
1012 hPa
Normal
1010 hPa
Normal
1013 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1014 hPa
Normal
1012 hPa
Normal
1018 hPa
Normal
Clouds
100%
100%
100%
100%
63%
100%
100%
100%
100%
Dew point
22°
20°
24°
20°
17°
20°
21°
22°
21°
UV Index
7
7
8
7
9
Air quality
51
Moderate
79
Moderate
74
Moderate
38
Good
38
Good
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
10.3 μg/m3
25.6 μg/m3
22.7 μg/m3
5.7 μg/m3
6.3 μg/m3
PM25
9.1 μg/m3
23.9 μg/m3
21.5 μg/m3
5.7 μg/m3
6.3 μg/m3
NO2
2.8 ppb
2.7 ppb
1.4 ppb
2.8 ppb
2.3 ppb
SO2
0.2 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.7 ppb
CO
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.9 ppb
50.3 ppb
43.9 ppb
40.6 ppb
41.2 ppb