Daily Weather in Alston, Oregon, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
19 km/h
Breezy
19 km/h
Breezy
17 km/h
Breezy
18 km/h
Breezy
17 km/h
Breezy
12 km/h
Light
12 km/h
Light
13 km/h
Light
18 km/h
Breezy
Humidity
88%
Extremely humid
98%
Extremely humid
96%
Extremely humid
95%
Extremely humid
94%
Extremely humid
96%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1019 hPa
High
1019 hPa
High
1021 hPa
High
1022 hPa
High
1023 hPa
High
1023 hPa
High
1018 hPa
High
1018 hPa
Normal
1021 hPa
High
Clouds
100%
99%
100%
100%
100%
75%
67%
46%
90%
Dew point
14°
12°
11°
14°
14°
12°
14°
13°
14°
UV Index
4
8
6
8
Air quality
36
Good
36
Good
45
Good
49
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
9.3 μg/m3
9.4 μg/m3
11.1 μg/m3
12 μg/m3
PM25
6.3 μg/m3
6.4 μg/m3
8 μg/m3
8.7 μg/m3
NO2
3.5 ppb
4 ppb
6 ppb
4.8 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
21.9 ppb
32.1 ppb
32.5 ppb
36.5 ppb