Hourly Weather in Cold Spring, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
26 km/h
Breezy
24 km/h
Breezy
24 km/h
Breezy
20 km/h
Breezy
22 km/h
Breezy
27 km/h
Breezy
30 km/h
Breezy
29 km/h
Breezy
22 km/h
Breezy
Humidity
33%
Dry
29%
Very dry
25%
Very dry
20%
Very dry
16%
Extremely dry
17%
Extremely dry
16%
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
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
13°
12°
11°
9°
7°
8°
8°
7°
8°
UV Index
4
6
7
8
8
6
5
3
1
Air quality
51
Moderate
51
Moderate
50
Moderate
50
Moderate
50
Moderate
47
Good
47
Good
62
Moderate
59
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
5 / 5
Pollutants
Low risk
High risk
PM10
10.3 μg/m3
12 μg/m3
15.3 μg/m3
15.1 μg/m3
15.1 μg/m3
10.8 μg/m3
10.8 μg/m3
16.3 μg/m3
14.5 μg/m3
PM25
9.1 μg/m3
9.1 μg/m3
9 μg/m3
9 μg/m3
8.9 μg/m3
8.4 μg/m3
8.4 μg/m3
15 μg/m3
13.2 μg/m3
NO2
0.7 ppb
0.5 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
SO2
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
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
34.5 ppb
34.9 ppb
35.6 ppb
36.6 ppb
37.8 ppb
39.7 ppb
40.8 ppb
51.5 ppb
50.8 ppb