Hourly Weather in Portland Junction, North Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
8 km/h
Calm
8 km/h
Calm
8 km/h
Light
9 km/h
Light
7 km/h
Calm
8 km/h
Calm
Humidity
90%
Extremely humid
81%
Extremely humid
72%
Extremely humid
70%
Extremely humid
56%
Comfortable
49%
Comfortable
41%
Dry
39%
Dry
36%
Dry
Visibility
13 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
1009 hPa
Low
1008 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
Clouds
4%
7%
11%
8%
5%
0%
0%
0%
0%
Dew point
18°
18°
18°
20°
18°
17°
16°
16°
15°
UV Index
0
1
2
4
5
6
7
6
5
Air quality
52
Moderate
58
Moderate
66
Moderate
76
Moderate
86
Moderate
96
Moderate
105
Unhealthy for sensitive groups
68
Moderate
70
Moderate
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
19.3 μg/m3
20.6 μg/m3
PM25
9.7 μg/m3
12.9 μg/m3
17.2 μg/m3
22.4 μg/m3
27.7 μg/m3
32.7 μg/m3
37.1 μg/m3
17.9 μg/m3
19 μg/m3
NO2
3.6 ppb
2.7 ppb
1.8 ppb
1.4 ppb
1 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.4 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
19.4 ppb
21.3 ppb
24 ppb
27.2 ppb
30.4 ppb
33.5 ppb
36.3 ppb
39.3 ppb
41.1 ppb