Hourly Weather in Greystone Butte, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
5 km/h
Calm
2 km/h
Calm
1 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
7 km/h
Calm
9 km/h
Light
Humidity
49%
Comfortable
50%
Comfortable
46%
Comfortable
43%
Dry
36%
Dry
36%
Dry
42%
Dry
51%
Comfortable
47%
Comfortable
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
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
10°
11°
10°
8°
6°
6°
8°
11°
11°
UV Index
0
0
0
0
0
1
2
4
6
Air quality
66
Moderate
65
Moderate
64
Moderate
63
Moderate
62
Moderate
61
Moderate
75
Moderate
75
Moderate
71
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
31.3 μg/m3
31.3 μg/m3
31.3 μg/m3
31.3 μg/m3
31.3 μg/m3
31.3 μg/m3
22.6 μg/m3
22.3 μg/m3
20.4 μg/m3
PM25
17 μg/m3
16.5 μg/m3
16 μg/m3
15.4 μg/m3
14.8 μg/m3
14.3 μg/m3
22 μg/m3
21.6 μg/m3
19.7 μg/m3
NO2
4.9 ppb
5.2 ppb
5.6 ppb
5.9 ppb
4.3 ppb
2.9 ppb
1.3 ppb
1 ppb
0.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.2 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
44.6 ppb
44.9 ppb
45.3 ppb
45.7 ppb
46.1 ppb
46.5 ppb
41.9 ppb
47.3 ppb
51.7 ppb