Hourly Weather in Rail Road Flat, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
9 mph
Light
8 mph
Light
8 mph
Light
9 mph
Light
7 mph
Light
Humidity
86%
Extremely humid
85%
Extremely humid
84%
Extremely humid
85%
Extremely humid
86%
Extremely humid
86%
Extremely humid
86%
Extremely humid
87%
Extremely humid
82%
Extremely humid
Visibility
8 mi
Good
8 mi
Good
9 mi
Good
8 mi
Good
0 mi
Low
0 mi
Low
1 mi
Low
1 mi
Low
9 mi
Good
Pressure
1020 hPa
High
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
Clouds
100%
99%
100%
100%
100%
100%
100%
100%
98%
Dew point
30°
29°
29°
29°
29°
29°
29°
30°
31°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
38
Good
39
Good
39
Good
39
Good
39
Good
39
Good
39
Good
39
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
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
PM25
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.04 μg/ft3
NO2
0.54 ppb
0.47 ppb
0.61 ppb
0.75 ppb
0.89 ppb
0.78 ppb
0.66 ppb
0.55 ppb
0.54 ppb
SO2
0.19 ppb
0.17 ppb
0.16 ppb
0.14 ppb
0.13 ppb
0.14 ppb
0.15 ppb
0.16 ppb
0.18 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.14 ppb
O3
42.7 ppb
43 ppb
42.8 ppb
42.6 ppb
42.3 ppb
42.5 ppb
42.6 ppb
42.7 ppb
42.5 ppb