Hourly Weather in Roy Summit, Idaho, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
13 km/h
Light
3 km/h
Calm
1 km/h
Calm
20 km/h
Breezy
20 km/h
Breezy
22 km/h
Breezy
19 km/h
Breezy
21 km/h
Breezy
Humidity
22%
Very dry
18%
Extremely dry
18%
Extremely dry
18%
Extremely dry
17%
Extremely dry
17%
Extremely dry
17%
Extremely dry
17%
Extremely dry
17%
Extremely 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
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1005 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
Clouds
0%
0%
0%
0%
0%
100%
100%
100%
100%
Dew point
4°
2°
4°
5°
5°
5°
5°
5°
5°
UV Index
6
9
10
10
9
6
4
2
1
Air quality
42
Good
42
Good
41
Good
40
Good
42
Good
43
Good
45
Good
48
Good
47
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
2 / 5
2 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 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
9.1 μg/m3
9.2 μg/m3
PM25
7.5 μg/m3
7.4 μg/m3
7.3 μg/m3
7.1 μg/m3
7 μg/m3
6.8 μg/m3
6.7 μg/m3
5.2 μg/m3
5.5 μg/m3
NO2
0.6 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.6 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
38.3 ppb
39.5 ppb
41 ppb
42.8 ppb
44.7 ppb
46.5 ppb
48.1 ppb
51.6 ppb
50.8 ppb