Hourly Weather in Webster, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
38 km/h
Strong
13 km/h
Light
13 km/h
Light
18 km/h
Breezy
14 km/h
Light
14 km/h
Light
18 km/h
Breezy
22 km/h
Breezy
22 km/h
Breezy
Humidity
22%
Very dry
29%
Very dry
30%
Dry
36%
Dry
41%
Dry
46%
Comfortable
60%
Humid
66%
Humid
70%
Extremely humid
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
999 hPa
Extremely low
1001 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
1004 hPa
Very low
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Very low
Clouds
0%
0%
24%
97%
100%
100%
53%
87%
30%
Dew point
11°
13°
13°
14°
15°
16°
18°
19°
19°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
61
Moderate
61
Moderate
60
Moderate
59
Moderate
59
Moderate
58
Moderate
57
Moderate
45
Good
43
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
3 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
8.1 μg/m3
8 μg/m3
43.1 μg/m3
43.1 μg/m3
43.1 μg/m3
43.1 μg/m3
43.1 μg/m3
8.3 μg/m3
8.4 μg/m3
PM25
14.3 μg/m3
14.1 μg/m3
13.8 μg/m3
13.4 μg/m3
13.1 μg/m3
12.7 μg/m3
12.4 μg/m3
8 μg/m3
7.8 μg/m3
NO2
0.5 ppb
0.7 ppb
0.9 ppb
1 ppb
1 ppb
1 ppb
1.2 ppb
1.3 ppb
1.5 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
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
52.5 ppb
51.9 ppb
51.1 ppb
50.2 ppb
49.2 ppb
48.2 ppb
47.4 ppb
30.7 ppb
28.4 ppb