Hourly Weather in Cold Spring, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
22 mph
Strong
21 mph
Strong
26 mph
Strong
13 mph
Breezy
19 mph
Breezy
14 mph
Breezy
16 mph
Breezy
16 mph
Breezy
18 mph
Breezy
Humidity
49%
Comfortable
56%
Comfortable
75%
Extremely humid
79%
Extremely humid
87%
Extremely humid
89%
Extremely humid
91%
Extremely humid
90%
Extremely humid
90%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
8 mi
Good
9 mi
Good
4 mi
Fair
Pressure
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
77%
80%
84%
100%
82%
100%
100%
100%
100%
Dew point
54°
54°
59°
58°
58°
57°
57°
56°
55°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
39
Good
42
Good
47
Good
51
Moderate
33
Good
31
Good
29
Good
29
Good
29
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
4 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
0.67 μg/ft3
0.67 μg/ft3
0.67 μg/ft3
0.67 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
PM25
0.18 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
NO2
0.6 ppb
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.9 ppb
0.9 ppb
0.9 ppb
0.8 ppb
SO2
0.7 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.4 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
42 ppb
41.5 ppb
41.1 ppb
40.8 ppb
35.5 ppb
33.3 ppb
31.4 ppb
30.9 ppb
31 ppb