Hourly Weather in Copper Cliff, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
5 mph
Light
6 mph
Light
7 mph
Light
8 mph
Light
9 mph
Light
9 mph
Light
10 mph
Breezy
10 mph
Light
Humidity
82%
Extremely humid
84%
Extremely humid
86%
Extremely humid
86%
Extremely humid
84%
Extremely humid
78%
Extremely humid
69%
Humid
61%
Humid
53%
Comfortable
Visibility
10 mi
Good
10 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
Clouds
93%
100%
53%
82%
68%
98%
94%
8%
15%
Dew point
45°
45°
46°
47°
48°
48°
47°
46°
44°
UV Index
0
0
0
0
0
1
3
4
4
Air quality
61
Moderate
60
Moderate
60
Moderate
59
Moderate
56
Moderate
51
Moderate
40
Good
34
Good
38
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
0 / 5
0 / 5
0 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.72 μg/ft3
0.71 μg/ft3
0.67 μg/ft3
0.60 μg/ft3
0.52 μg/ft3
0.41 μg/ft3
0.31 μg/ft3
0.21 μg/ft3
0.16 μg/ft3
PM25
0.49 μg/ft3
0.48 μg/ft3
0.46 μg/ft3
0.41 μg/ft3
0.35 μg/ft3
0.28 μg/ft3
0.21 μg/ft3
0.14 μg/ft3
0.11 μg/ft3
NO2
0.35 ppb
0.35 ppb
0.35 ppb
0.31 ppb
0.26 ppb
0.21 ppb
0.17 ppb
0.14 ppb
0.1 ppb
SO2
0.03 ppb
0.03 ppb
0.04 ppb
0.07 ppb
0.09 ppb
0.11 ppb
0.13 ppb
0.16 ppb
0.18 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
O3
27.47 ppb
27.02 ppb
26.56 ppb
28.82 ppb
31.08 ppb
33.35 ppb
37.4 ppb
41.44 ppb
45.49 ppb