Hourly Weather in Powder River Historical Marker, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Breezy
12 km/h
Light
12 km/h
Light
12 km/h
Light
10 km/h
Light
15 km/h
Light
12 km/h
Light
13 km/h
Light
11 km/h
Light
Humidity
13%
Extremely dry
11%
Extremely dry
11%
Extremely dry
12%
Extremely dry
12%
Extremely dry
12%
Extremely dry
12%
Extremely dry
12%
Extremely dry
13%
Extremely dry
Visibility
13 km
Good
16 km
Good
10 km
Fair
10 km
Fair
10 km
Good
9 km
Fair
10 km
Fair
12 km
Good
13 km
Good
Pressure
1004 hPa
Low
1006 hPa
Low
1005 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
4%
100%
63%
Dew point
4°
1°
2°
3°
3°
3°
3°
3°
4°
UV Index
8
8
8
6
4
2
1
0
0
Air quality
92
Moderate
91
Moderate
90
Moderate
89
Moderate
87
Moderate
85
Moderate
83
Moderate
82
Moderate
70
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
4 / 5
4 / 5
4 / 5
4 / 5
3 / 5
3 / 5
3 / 5
3 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
10 μg/m3
12.3 μg/m3
14.4 μg/m3
16.3 μg/m3
17.8 μg/m3
73 μg/m3
73 μg/m3
73 μg/m3
19.6 μg/m3
PM25
30.7 μg/m3
30.4 μg/m3
29.9 μg/m3
29 μg/m3
28.1 μg/m3
27.1 μg/m3
26.2 μg/m3
25.4 μg/m3
19.1 μg/m3
NO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.8 ppb
1.1 ppb
SO2
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.1 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
50.7 ppb
50.8 ppb
51 ppb
51.3 ppb
51.6 ppb
52 ppb
52.3 ppb
52.6 ppb
65.3 ppb