Hourly Weather in Castor, Missouri, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
8 km/h
Light
8 km/h
Calm
8 km/h
Calm
9 km/h
Light
8 km/h
Calm
6 km/h
Calm
5 km/h
Calm
7 km/h
Calm
Humidity
89%
Extremely humid
90%
Extremely humid
87%
Extremely humid
89%
Extremely humid
92%
Extremely humid
92%
Extremely humid
93%
Extremely humid
93%
Extremely humid
93%
Extremely humid
Visibility
14 km
Good
14 km
Good
15 km
Good
14 km
Good
13 km
Good
13 km
Good
12 km
Good
12 km
Good
12 km
Good
Pressure
1013 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
61%
22%
41%
0%
0%
3%
8%
16%
59%
Dew point
27°
27°
26°
26°
26°
26°
25°
25°
25°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
55
Moderate
56
Moderate
57
Moderate
59
Moderate
60
Moderate
62
Moderate
63
Moderate
51
Moderate
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
10.2 μg/m3
9.6 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
9.6 μg/m3
PM25
10.7 μg/m3
11 μg/m3
11.5 μg/m3
12.3 μg/m3
13.1 μg/m3
14 μg/m3
14.9 μg/m3
15.6 μg/m3
9.1 μg/m3
NO2
1.2 ppb
1.4 ppb
1.5 ppb
1.8 ppb
2 ppb
2.3 ppb
2.4 ppb
2.6 ppb
1.9 ppb
SO2
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
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
28 ppb
28.4 ppb
29.1 ppb
30.1 ppb
31.3 ppb
32.5 ppb
33.7 ppb
34.7 ppb
23.5 ppb