Hourly Weather in Salem, Idaho, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
10 mph
Light
10 mph
Breezy
10 mph
Light
10 mph
Light
10 mph
Light
10 mph
Light
9 mph
Light
11 mph
Breezy
Humidity
64%
Humid
65%
Humid
66%
Humid
66%
Humid
66%
Humid
65%
Humid
64%
Humid
60%
Humid
55%
Comfortable
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
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1019 hPa
High
Clouds
31%
0%
1%
10%
0%
0%
0%
0%
79%
Dew point
16°
16°
15°
15°
14°
13°
13°
14°
15°
UV Index
0
0
0
0
0
0
0
1
3
Air quality
56
Moderate
57
Moderate
57
Moderate
56
Moderate
56
Moderate
56
Moderate
56
Moderate
56
Moderate
57
Moderate
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
PM25
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
NO2
3.7 ppb
3.1 ppb
2.5 ppb
2.2 ppb
1.9 ppb
1.6 ppb
1.1 ppb
0.7 ppb
0.3 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
N/A
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
61.9 ppb
63.1 ppb
62.6 ppb
62.2 ppb
61.9 ppb
61.7 ppb
61.8 ppb
62.2 ppb
63.2 ppb