Hourly Weather in Summit, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
6 mph
Light
9 mph
Light
12 mph
Breezy
14 mph
Breezy
15 mph
Breezy
16 mph
Breezy
15 mph
Breezy
13 mph
Breezy
Humidity
99%
Extremely humid
99%
Extremely humid
99%
Extremely humid
98%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
98%
Extremely humid
98%
Extremely humid
Visibility
2 mi
Low
1 mi
Low
1 mi
Low
1 mi
Low
2 mi
Low
2 mi
Low
2 mi
Low
2 mi
Low
3 mi
Low
Pressure
1010 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1005 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
45°
44°
44°
44°
44°
44°
44°
45°
45°
UV Index
0
0
0
0
0
0
0
1
1
Air quality
39
Good
38
Good
37
Good
33
Good
25
Good
20
Good
18
Good
18
Good
22
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
3 / 5
3 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
Pollutants
Low risk
High risk
PM10
0.31 μg/ft3
0.30 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
0.12 μg/ft3
0.13 μg/ft3
0.18 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.13 μg/ft3
0.10 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.11 μg/ft3
NO2
0.1 ppb
0.1 ppb
N/A
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 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
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
18.7 ppb
18.8 ppb
18.9 ppb
19.1 ppb
19.4 ppb
19.9 ppb
19.8 ppb
19.5 ppb
18.4 ppb