Hourly Weather in Knowlton, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
11 km/h
Light
1 km/h
Calm
10 km/h
Light
8 km/h
Light
8 km/h
Calm
8 km/h
Calm
9 km/h
Light
33 km/h
Strong
Humidity
16%
Extremely dry
16%
Extremely dry
15%
Extremely dry
14%
Extremely dry
14%
Extremely dry
14%
Extremely dry
16%
Extremely dry
17%
Extremely dry
24%
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
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1004 hPa
Very low
Clouds
33%
7%
28%
4%
0%
0%
100%
100%
100%
Dew point
7°
8°
7°
7°
7°
6°
7°
7°
8°
UV Index
8
6
4
3
1
0
0
0
0
Air quality
68
Moderate
67
Moderate
65
Moderate
63
Moderate
60
Moderate
58
Moderate
56
Moderate
41
Good
39
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
4 / 5
4 / 5
4 / 5
3 / 5
Pollutants
Low risk
High risk
PM10
10.1 μg/m3
10.5 μg/m3
10.6 μg/m3
10.5 μg/m3
36.7 μg/m3
36.7 μg/m3
36.7 μg/m3
8.6 μg/m3
8.3 μg/m3
PM25
18.2 μg/m3
17.5 μg/m3
16.4 μg/m3
15.2 μg/m3
14 μg/m3
12.8 μg/m3
11.8 μg/m3
7.3 μg/m3
6.9 μg/m3
NO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.5 ppb
0.8 ppb
1 ppb
1.4 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
50.3 ppb
49.7 ppb
48.8 ppb
47.8 ppb
46.7 ppb
45.6 ppb
44.7 ppb
39.1 ppb
34.3 ppb