Hourly Weather in Junction City, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
17 km/h
Breezy
17 km/h
Breezy
17 km/h
Breezy
14 km/h
Light
12 km/h
Light
13 km/h
Light
13 km/h
Light
12 km/h
Light
Humidity
83%
Extremely humid
79%
Extremely humid
76%
Extremely humid
79%
Extremely humid
84%
Extremely humid
89%
Extremely humid
91%
Extremely humid
93%
Extremely humid
94%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
13 km
Good
12 km
Good
Pressure
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
Clouds
65%
31%
19%
8%
1%
0%
2%
12%
20%
Dew point
20°
20°
20°
20°
20°
20°
20°
20°
19°
UV Index
2
1
1
0
0
0
0
0
0
Air quality
39
Good
43
Good
49
Good
52
Moderate
55
Moderate
57
Moderate
59
Moderate
36
Good
32
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
8.8 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
4.2 μg/m3
4 μg/m3
PM25
7 μg/m3
7.7 μg/m3
8.7 μg/m3
9.8 μg/m3
11 μg/m3
12.1 μg/m3
13.1 μg/m3
4.1 μg/m3
3.9 μg/m3
NO2
1 ppb
1.1 ppb
1.2 ppb
1.8 ppb
2.4 ppb
3.1 ppb
3.4 ppb
3.7 ppb
4 ppb
SO2
0.2 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 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
23.7 ppb
25.6 ppb
28.2 ppb
31.3 ppb
34.5 ppb
37.6 ppb
40.2 ppb
38.4 ppb
34.5 ppb