Hourly Weather in Roberts County, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 mph
Calm
2 mph
Calm
2 mph
Calm
2 mph
Calm
2 mph
Calm
3 mph
Calm
2 mph
Calm
3 mph
Calm
3 mph
Calm
Humidity
89%
Extremely humid
92%
Extremely humid
99%
Extremely humid
99%
Extremely humid
95%
Extremely humid
98%
Extremely humid
98%
Extremely humid
98%
Extremely humid
97%
Extremely humid
Visibility
4 mi
Fair
0 mi
Low
0 mi
Low
1 mi
Low
0 mi
Low
0 mi
Low
1 mi
Low
0 mi
Low
0 mi
Low
Pressure
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
Clouds
42%
100%
100%
100%
0%
79%
75%
89%
94%
Dew point
65°
64°
64°
65°
62°
64°
63°
64°
64°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
72
Moderate
76
Moderate
80
Moderate
76
Moderate
75
Moderate
68
Moderate
59
Moderate
53
Moderate
51
Moderate
Pollen index
Tree
4 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
4 / 5
5 / 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
0.57 μg/ft3
0.65 μg/ft3
0.71 μg/ft3
0.64 μg/ft3
0.63 μg/ft3
0.53 μg/ft3
0.38 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
PM25
0.56 μg/ft3
0.63 μg/ft3
0.69 μg/ft3
0.63 μg/ft3
0.61 μg/ft3
0.52 μg/ft3
0.37 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
NO2
1 ppb
1.3 ppb
1.6 ppb
1.4 ppb
1.3 ppb
1.2 ppb
1.2 ppb
1.2 ppb
1.3 ppb
SO2
0.1 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
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
34.6 ppb
34.5 ppb
34.3 ppb
34.3 ppb
34.5 ppb
34.7 ppb
34.7 ppb
34.6 ppb
34.3 ppb