Hourly Weather in False Summit, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
31 km/h
Breezy
30 km/h
Breezy
24 km/h
Breezy
18 km/h
Breezy
13 km/h
Light
13 km/h
Light
15 km/h
Light
12 km/h
Light
9 km/h
Light
Humidity
24%
Very dry
20%
Very dry
21%
Very dry
23%
Very dry
26%
Very dry
26%
Very dry
25%
Very dry
27%
Very 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
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
4°
2°
2°
3°
3°
1°
0°
1°
1°
UV Index
4
2
1
0
0
0
0
0
0
Air quality
64
Moderate
66
Moderate
68
Moderate
71
Moderate
74
Moderate
77
Moderate
79
Moderate
43
Good
40
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
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
5.3 μg/m3
5.3 μg/m3
PM25
15.9 μg/m3
16.9 μg/m3
18.1 μg/m3
19.6 μg/m3
21.2 μg/m3
22.7 μg/m3
23.9 μg/m3
5.1 μg/m3
5.1 μg/m3
NO2
0.1 ppb
0.1 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.9 ppb
1.3 ppb
1.5 ppb
2 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
51.6 ppb
51.3 ppb
50.8 ppb
50.3 ppb
49.8 ppb
49.3 ppb
48.8 ppb
46.2 ppb
43.2 ppb