Hourly Weather in Waterloo, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 mph
Breezy
11 mph
Breezy
10 mph
Light
9 mph
Light
9 mph
Light
8 mph
Light
8 mph
Light
9 mph
Light
9 mph
Light
Humidity
62%
Humid
64%
Humid
71%
Extremely humid
74%
Extremely humid
77%
Extremely humid
79%
Extremely humid
81%
Extremely humid
81%
Extremely humid
81%
Extremely humid
Visibility
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
8 mi
Good
10 mi
Good
4 mi
Fair
3 mi
Low
10 mi
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
Clouds
100%
70%
71%
82%
100%
81%
75%
100%
13%
Dew point
13°
14°
15°
14°
14°
14°
14°
14°
13°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
40
Good
40
Good
40
Good
40
Good
39
Good
38
Good
39
Good
41
Good
41
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.11 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
PM25
0.08 μg/ft3
0.09 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
0.21 μg/ft3
NO2
0.7 ppb
0.9 ppb
1.1 ppb
1.6 ppb
2 ppb
2.5 ppb
2.2 ppb
2 ppb
1.7 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
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
43.1 ppb
43.1 ppb
43.1 ppb
42.8 ppb
42 ppb
40.6 ppb
39.4 ppb
38.4 ppb
37.5 ppb