Hourly Weather in Merritt, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
17 km/h
Breezy
17 km/h
Breezy
18 km/h
Breezy
14 km/h
Light
10 km/h
Light
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
Humidity
32%
Dry
22%
Very dry
19%
Extremely dry
16%
Extremely dry
17%
Extremely dry
17%
Extremely dry
18%
Extremely dry
23%
Very dry
24%
Very dry
Visibility
16 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
1002 hPa
Very low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
Clouds
8%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
15°
7°
6°
4°
5°
4°
4°
5°
5°
UV Index
9
7
5
2
1
0
0
0
0
Air quality
51
Moderate
51
Moderate
53
Moderate
55
Moderate
57
Moderate
59
Moderate
60
Moderate
55
Moderate
54
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.2 μg/m3
12 μg/m3
PM25
8.5 μg/m3
9.2 μg/m3
10.1 μg/m3
11.1 μg/m3
12.1 μg/m3
13.1 μg/m3
14 μg/m3
11.1 μg/m3
10.9 μg/m3
NO2
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.9 ppb
1.5 ppb
1.9 ppb
1.9 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
54.8 ppb
54.3 ppb
53.7 ppb
53 ppb
52.2 ppb
51.5 ppb
50.8 ppb
44.5 ppb
42.9 ppb