Hourly Weather in Atka, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
18 km/h
Breezy
15 km/h
Light
15 km/h
Light
14 km/h
Light
15 km/h
Light
17 km/h
Breezy
16 km/h
Breezy
15 km/h
Light
16 km/h
Light
Humidity
85%
Extremely humid
96%
Extremely humid
98%
Extremely humid
99%
Extremely humid
99%
Extremely humid
99%
Extremely humid
100%
Extremely humid
99%
Extremely humid
98%
Extremely humid
Visibility
16 km
Good
3 km
Low
3 km
Low
5 km
Low
2 km
Low
1 km
Low
0 km
Low
2 km
Low
1 km
Low
Pressure
1022 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
High
1019 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
16°
13°
13°
12°
12°
12°
12°
11°
11°
UV Index
1
1
1
1
1
0
0
0
0
Air quality
18
Good
18
Good
18
Good
18
Good
18
Good
19
Good
19
Good
19
Good
18
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
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
2.2 μg/m3
2.5 μg/m3
2.4 μg/m3
2.2 μg/m3
2 μg/m3
2.2 μg/m3
2.8 μg/m3
3.6 μg/m3
4.5 μg/m3
PM25
1.3 μg/m3
1.4 μg/m3
1.4 μg/m3
1.3 μg/m3
1.2 μg/m3
1.3 μg/m3
1.6 μg/m3
2.1 μg/m3
2.7 μg/m3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
19.3 ppb
19.5 ppb
19.6 ppb
19.8 ppb
19.9 ppb
20 ppb
20 ppb
20 ppb
19.9 ppb