Hourly Weather in Arrow, Idaho, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
12 km/h
Light
13 km/h
Light
11 km/h
Light
6 km/h
Calm
3 km/h
Calm
9 km/h
Light
14 km/h
Light
11 km/h
Light
Humidity
31%
Dry
35%
Dry
36%
Dry
34%
Dry
30%
Dry
30%
Dry
30%
Dry
29%
Very dry
27%
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
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
3°
3°
4°
4°
4°
6°
7°
8°
7°
UV Index
0
0
0
0
1
3
5
6
8
Air quality
92
Moderate
95
Moderate
99
Moderate
105
Unhealthy for sensitive groups
112
Unhealthy for sensitive groups
118
Unhealthy for sensitive groups
124
Unhealthy for sensitive groups
57
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
13.5 μg/m3
13 μg/m3
PM25
30.5 μg/m3
32.2 μg/m3
34.4 μg/m3
37 μg/m3
39.7 μg/m3
42.3 μg/m3
44.6 μg/m3
12.4 μg/m3
12.1 μg/m3
NO2
11.7 ppb
12.4 ppb
10.6 ppb
8.9 ppb
7 ppb
5 ppb
3 ppb
0.8 ppb
0.6 ppb
SO2
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
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
35.4 ppb
37.1 ppb
39.4 ppb
42 ppb
44.8 ppb
47.5 ppb
49.8 ppb
40.1 ppb
44.4 ppb