Hourly Weather in Union, Oregon, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
16 km/h
Light
15 km/h
Light
15 km/h
Light
18 km/h
Breezy
13 km/h
Light
8 km/h
Light
9 km/h
Light
7 km/h
Calm
Humidity
27%
Very dry
23%
Very dry
21%
Very dry
22%
Very dry
27%
Very dry
28%
Very dry
28%
Very dry
30%
Dry
29%
Very dry
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
2 km
Low
2 km
Low
2 km
Low
3 km
Low
2 km
Low
Pressure
1008 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
11°
9°
8°
9°
11°
9°
8°
8°
7°
UV Index
8
7
4
2
1
0
0
0
0
Air quality
158
Unhealthy
160
Unhealthy
163
Unhealthy
166
Unhealthy
168
Unhealthy
165
Unhealthy
174
Unhealthy
179
Unhealthy
183
Unhealthy
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
3 / 5
4 / 5
4 / 5
3 / 5
3 / 5
3 / 5
3 / 5
Pollutants
Low risk
High risk
PM10
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
77.4 μg/m3
89.3 μg/m3
97.3 μg/m3
103 μg/m3
PM25
64.9 μg/m3
68.6 μg/m3
72.4 μg/m3
76 μg/m3
79.1 μg/m3
75.5 μg/m3
87.3 μg/m3
95.1 μg/m3
100.7 μg/m3
NO2
0.4 ppb
0.7 ppb
0.9 ppb
1.2 ppb
2.7 ppb
4.8 ppb
6.4 ppb
7 ppb
7.6 ppb
SO2
0.3 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.9 ppb
1.4 ppb
1.7 ppb
1.7 ppb
1.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
O3
38.6 ppb
40.8 ppb
43.1 ppb
45.4 ppb
47.3 ppb
82.8 ppb
86.9 ppb
84.2 ppb
81.4 ppb