Hourly Weather in Cascade County, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
29 km/h
Breezy
26 km/h
Breezy
25 km/h
Breezy
17 km/h
Breezy
11 km/h
Light
14 km/h
Light
11 km/h
Light
6 km/h
Calm
5 km/h
Calm
Humidity
19%
Extremely dry
19%
Extremely dry
18%
Extremely dry
18%
Extremely dry
34%
Dry
38%
Dry
36%
Dry
34%
Dry
30%
Dry
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1001 hPa
Very low
1001 hPa
Very low
1002 hPa
Very low
1003 hPa
Very low
1004 hPa
Very low
1005 hPa
Low
1005 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
1%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
8°
8°
6°
5°
12°
11°
11°
10°
7°
UV Index
3
2
1
0
0
0
0
0
0
Air quality
67
Moderate
70
Moderate
74
Moderate
79
Moderate
84
Moderate
89
Moderate
93
Moderate
41
Good
41
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
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
4 / 5
3 / 5
Pollutants
Low risk
High risk
PM10
6.4 μg/m3
5.9 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
5.7 μg/m3
5.7 μg/m3
PM25
17.3 μg/m3
19 μg/m3
21.2 μg/m3
23.8 μg/m3
26.5 μg/m3
29.1 μg/m3
31.3 μg/m3
4.9 μg/m3
5.2 μg/m3
NO2
0.2 ppb
0.3 ppb
0.8 ppb
1.3 ppb
1.9 ppb
1.9 ppb
1.9 ppb
1.5 ppb
1.9 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
53.7 ppb
53.3 ppb
52.8 ppb
52.2 ppb
51.6 ppb
51 ppb
50.4 ppb
44.5 ppb
44 ppb