Hourly Weather in Butte, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
1 km/h
Calm
1 km/h
Calm
1 km/h
Calm
1 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
4 km/h
Calm
Humidity
82%
Extremely humid
77%
Extremely humid
81%
Extremely humid
83%
Extremely humid
85%
Extremely humid
84%
Extremely humid
82%
Extremely humid
71%
Extremely humid
62%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
1 km
Low
1 km
Low
16 km
Good
16 km
Good
16 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
1%
4%
14%
16%
19%
19%
16%
5%
4%
Dew point
7°
5°
6°
5°
5°
5°
6°
6°
5°
UV Index
0
0
0
0
0
0
0
1
1
Air quality
22
Good
19
Good
17
Good
17
Good
16
Good
16
Good
16
Good
15
Good
17
Good
Pollen index
Tree
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
3 / 5
3 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
2.9 μg/m3
3.1 μg/m3
3.1 μg/m3
3.1 μg/m3
3 μg/m3
3 μg/m3
2.9 μg/m3
2.8 μg/m3
2.7 μg/m3
PM25
2.8 μg/m3
2.9 μg/m3
2.9 μg/m3
2.9 μg/m3
2.9 μg/m3
2.8 μg/m3
2.8 μg/m3
2.7 μg/m3
2.6 μg/m3
NO2
1.7 ppb
1.8 ppb
1.8 ppb
1.9 ppb
1.6 ppb
1.4 ppb
1.1 ppb
0.8 ppb
0.6 ppb
SO2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
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
23.7 ppb
20.7 ppb
18.5 ppb
16.5 ppb
15.1 ppb
13.9 ppb
12.9 ppb
14.8 ppb
18.3 ppb