Hourly Weather in Sentinel Butte, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
5 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
Humidity
24%
Very dry
27%
Very dry
29%
Very dry
30%
Dry
30%
Dry
19%
Extremely dry
15%
Extremely dry
13%
Extremely dry
11%
Extremely dry
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
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
33°
34°
34°
34°
33°
31°
29°
30°
31°
UV Index
0
0
0
0
0
0
2
4
6
Air quality
40
Good
41
Good
43
Good
46
Good
50
Moderate
54
Moderate
54
Moderate
51
Moderate
45
Good
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.79 μg/ft3
0.82 μg/ft3
0.77 μg/ft3
0.81 μg/ft3
0.83 μg/ft3
1.02 μg/ft3
1.18 μg/ft3
1.33 μg/ft3
1.16 μg/ft3
PM25
0.28 μg/ft3
0.28 μg/ft3
0.30 μg/ft3
0.33 μg/ft3
0.36 μg/ft3
0.44 μg/ft3
0.40 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
NO2
11.13 ppb
12.22 ppb
13.97 ppb
15.39 ppb
15.42 ppb
15.38 ppb
15.3 ppb
11.28 ppb
7.27 ppb
SO2
0.86 ppb
0.94 ppb
1.02 ppb
1.1 ppb
1.34 ppb
1.61 ppb
1.87 ppb
1.63 ppb
1.39 ppb
CO
0.16 ppb
0.16 ppb
0.17 ppb
0.17 ppb
0.19 ppb
0.21 ppb
0.22 ppb
0.19 ppb
0.16 ppb
O3
33.86 ppb
32.32 ppb
28.01 ppb
25.08 ppb
27.55 ppb
30.63 ppb
33.26 ppb
43.05 ppb
52.85 ppb