Hourly Weather in Riverdale, North Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Calm
6 mph
Light
6 mph
Light
6 mph
Light
5 mph
Light
4 mph
Calm
4 mph
Calm
5 mph
Calm
5 mph
Light
Humidity
85%
Extremely humid
85%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
87%
Extremely humid
Visibility
10 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
9 mi
Good
9 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
Pressure
1023 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1026 hPa
Very high
Clouds
1%
7%
6%
5%
5%
3%
7%
15%
4%
Dew point
35°
34°
33°
32°
32°
31°
30°
29°
29°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
30
Good
30
Good
30
Good
31
Good
31
Good
54
Moderate
55
Moderate
56
Moderate
57
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
0.27 μg/ft3
0.31 μg/ft3
0.34 μg/ft3
0.37 μg/ft3
0.38 μg/ft3
0.37 μg/ft3
0.39 μg/ft3
0.41 μg/ft3
0.42 μg/ft3
PM25
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.31 μg/ft3
0.32 μg/ft3
0.33 μg/ft3
0.35 μg/ft3
NO2
2.2 ppb
3.1 ppb
4 ppb
4.9 ppb
5 ppb
5.1 ppb
5.2 ppb
4.7 ppb
4.1 ppb
SO2
N/A
N/A
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 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
31.8 ppb
32.2 ppb
32.8 ppb
33.3 ppb
33.8 ppb
23.2 ppb
21.4 ppb
20.8 ppb
20.7 ppb