Hourly Weather in Matanuska-Susitna Borough, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
9 mph
Light
9 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
4 mph
Calm
3 mph
Calm
3 mph
Calm
Humidity
94%
Extremely humid
97%
Extremely humid
95%
Extremely humid
93%
Extremely humid
89%
Extremely humid
83%
Extremely humid
84%
Extremely humid
79%
Extremely humid
77%
Extremely humid
Visibility
10 mi
Good
8 mi
Good
7 mi
Good
10 mi
Good
10 mi
Good
4 mi
Fair
5 mi
Fair
10 mi
Good
10 mi
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
88%
Dew point
41°
42°
42°
42°
42°
41°
42°
42°
42°
UV Index
0
0
0
0
0
0
1
1
1
Air quality
33
Good
33
Good
32
Good
31
Good
29
Good
26
Good
26
Good
27
Good
29
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
1 / 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
0.19 μg/ft3
0.15 μg/ft3
0.10 μg/ft3
0.05 μg/ft3
0.02 μg/ft3
0.00 μg/ft3
0.00 μg/ft3
0.02 μg/ft3
0.06 μg/ft3
PM25
0.12 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
0.03 μg/ft3
0.01 μg/ft3
0.00 μg/ft3
0.00 μg/ft3
0.01 μg/ft3
0.03 μg/ft3
NO2
0.13 ppb
0.14 ppb
0.15 ppb
0.17 ppb
0.19 ppb
0.21 ppb
0.17 ppb
0.13 ppb
0.09 ppb
SO2
0.08 ppb
0.08 ppb
0.08 ppb
0.09 ppb
0.09 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.1 ppb
0.11 ppb
0.11 ppb
0.11 ppb
O3
34.7 ppb
33.83 ppb
32.95 ppb
29.82 ppb
26.69 ppb
23.56 ppb
27.44 ppb
31.32 ppb
35.19 ppb