Hourly Weather in Hillsboro, Oregon, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
10 mph
Light
10 mph
Breezy
10 mph
Light
Humidity
43%
Dry
49%
Comfortable
53%
Comfortable
58%
Comfortable
62%
Humid
67%
Humid
68%
Humid
69%
Humid
71%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
4%
0%
0%
13%
0%
3%
3%
0%
0%
Dew point
40°
40°
40°
40°
40°
40°
40°
40°
40°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
33
Good
34
Good
33
Good
32
Good
30
Good
27
Good
25
Good
22
Good
20
Good
Pollen index
Tree
0 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
PM25
0.01 μg/ft3
0.01 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
NO2
0.83 ppb
1.07 ppb
1.33 ppb
1.59 ppb
1.85 ppb
1.92 ppb
1.99 ppb
2.06 ppb
2.11 ppb
SO2
0.12 ppb
0.12 ppb
0.14 ppb
0.16 ppb
0.17 ppb
0.18 ppb
0.18 ppb
0.19 ppb
0.2 ppb
CO
0.12 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.14 ppb
0.14 ppb
0.14 ppb
O3
37.01 ppb
37.09 ppb
33.88 ppb
30.66 ppb
27.45 ppb
25.24 ppb
23.03 ppb
20.82 ppb
19.76 ppb