Hourly Weather in Bitterroot Mountain, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
23 km/h
Breezy
24 km/h
Breezy
31 km/h
Breezy
27 km/h
Breezy
25 km/h
Breezy
21 km/h
Breezy
11 km/h
Light
10 km/h
Light
8 km/h
Calm
Humidity
26%
Very dry
20%
Very dry
15%
Extremely dry
16%
Extremely dry
17%
Extremely dry
18%
Extremely dry
21%
Very dry
21%
Very dry
21%
Very 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
1005 hPa
Low
1005 hPa
Low
1004 hPa
Very low
1003 hPa
Very low
1004 hPa
Very low
1004 hPa
Low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
0%
6%
0%
0%
0%
0%
0%
0%
0%
Dew point
4°
1°
-2°
-1°
-1°
-1°
0°
-1°
-1°
UV Index
8
6
4
2
1
0
0
0
0
Air quality
46
Good
53
Moderate
57
Moderate
63
Moderate
68
Moderate
74
Moderate
79
Moderate
38
Good
35
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
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
5.7 μg/m3
5.8 μg/m3
PM25
8.2 μg/m3
10 μg/m3
12.5 μg/m3
15.4 μg/m3
18.3 μg/m3
21.2 μg/m3
23.7 μg/m3
4 μg/m3
4.1 μg/m3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.6 ppb
1 ppb
1.4 ppb
2.1 ppb
2.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 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
41.2 ppb
41.7 ppb
42.3 ppb
43.1 ppb
43.9 ppb
44.6 ppb
45.3 ppb
41.1 ppb
37.7 ppb