Hourly Weather in Alpine, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Light
10 mph
Breezy
10 mph
Breezy
11 mph
Breezy
12 mph
Breezy
11 mph
Breezy
10 mph
Breezy
10 mph
Breezy
11 mph
Breezy
Humidity
98%
Extremely humid
98%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
96%
Extremely humid
96%
Extremely humid
Visibility
2 mi
Low
5 mi
Fair
9 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1003 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
30°
30°
30°
30°
30°
31°
31°
31°
31°
UV Index
0
0
0
0
0
0
1
1
1
Air quality
32
Good
31
Good
31
Good
31
Good
31
Good
31
Good
31
Good
31
Good
31
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
PM25
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
0.01 μg/ft3
NO2
0.08 ppb
0.07 ppb
0.07 ppb
0.06 ppb
0.07 ppb
0.08 ppb
0.09 ppb
0.08 ppb
0.07 ppb
SO2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
33.66 ppb
33.81 ppb
33.97 ppb
34.12 ppb
33.79 ppb
33.45 ppb
33.11 ppb
32.72 ppb
32.33 ppb