Hourly Weather in Marsh, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
26 km/h
Breezy
23 km/h
Breezy
26 km/h
Breezy
26 km/h
Breezy
28 km/h
Breezy
33 km/h
Strong
33 km/h
Strong
26 km/h
Breezy
24 km/h
Breezy
Humidity
23%
Very dry
19%
Extremely dry
16%
Extremely dry
15%
Extremely dry
15%
Extremely dry
14%
Extremely dry
14%
Extremely dry
15%
Extremely dry
16%
Extremely 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
1004 hPa
Low
1004 hPa
Low
1004 hPa
Very low
1004 hPa
Very low
1003 hPa
Very low
1004 hPa
Low
1004 hPa
Low
1004 hPa
Low
Clouds
0%
0%
0%
0%
1%
0%
0%
0%
0%
Dew point
10°
8°
7°
7°
7°
6°
5°
7°
6°
UV Index
6
7
7
7
6
4
2
1
0
Air quality
46
Good
47
Good
49
Good
51
Moderate
52
Moderate
53
Moderate
54
Moderate
68
Moderate
67
Moderate
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
4 / 5
Pollutants
Low risk
High risk
PM10
12.1 μg/m3
14.9 μg/m3
17.8 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
19.5 μg/m3
18.8 μg/m3
PM25
8.2 μg/m3
8.4 μg/m3
8.8 μg/m3
9.2 μg/m3
9.7 μg/m3
10.1 μg/m3
10.4 μg/m3
18.3 μg/m3
17.7 μg/m3
NO2
0.5 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.7 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40.3 ppb
41.1 ppb
42.2 ppb
43.5 ppb
44.9 ppb
46.1 ppb
47.3 ppb
52.7 ppb
51 ppb