Hourly Weather in Castleford, Idaho, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
7 mph
Light
6 mph
Light
4 mph
Calm
8 mph
Light
10 mph
Light
10 mph
Light
9 mph
Light
9 mph
Light
Humidity
73%
Extremely humid
72%
Extremely humid
75%
Extremely humid
56%
Comfortable
43%
Dry
40%
Dry
34%
Dry
32%
Dry
31%
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
1013 hPa
Normal
1015 hPa
Normal
1017 hPa
Normal
1018 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
Clouds
97%
63%
38%
2%
1%
9%
1%
3%
1%
Dew point
20°
19°
16°
12°
7°
7°
4°
3°
2°
UV Index
0
0
0
0
1
2
2
2
1
Air quality
36
Good
37
Good
38
Good
40
Good
42
Good
44
Good
45
Good
46
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.19 μg/ft3
0.17 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.10 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.04 μg/ft3
PM25
0.82 μg/ft3
0.74 μg/ft3
0.67 μg/ft3
0.58 μg/ft3
0.41 μg/ft3
0.28 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
NO2
2.1 ppb
2.2 ppb
2.3 ppb
1.6 ppb
1 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
SO2
0.8 ppb
0.6 ppb
0.4 ppb
0.3 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
36.3 ppb
37.2 ppb
38.1 ppb
39.7 ppb
41.6 ppb
43.6 ppb
44.9 ppb
45.9 ppb
46.6 ppb