Hourly Weather in West Lafayette, Indiana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
Humidity
77%
Extremely humid
69%
Humid
63%
Humid
55%
Comfortable
50%
Comfortable
45%
Dry
42%
Dry
30%
Very dry
30%
Very 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
1016 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
1016 hPa
Normal
1015 hPa
Normal
Clouds
95%
100%
46%
95%
100%
73%
12%
0%
0%
Dew point
47°
46°
45°
44°
43°
41°
40°
38°
38°
UV Index
0
1
3
5
6
6
6
4
3
Air quality
34
Good
34
Good
35
Good
37
Good
40
Good
44
Good
47
Good
49
Good
51
Moderate
Pollen index
Tree
0 / 5
0 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
2 / 5
2 / 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
1 / 5
1 / 5
1 / 5
1 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
0.17 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.20 μg/ft3
0.17 μg/ft3
0.14 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
PM25
0.12 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
NO2
1.2 ppb
1.16 ppb
1.11 ppb
0.89 ppb
0.67 ppb
0.45 ppb
0.45 ppb
0.44 ppb
0.43 ppb
SO2
0.14 ppb
0.17 ppb
0.2 ppb
0.19 ppb
0.18 ppb
0.17 ppb
0.17 ppb
0.16 ppb
0.15 ppb
CO
0.15 ppb
0.15 ppb
0.15 ppb
0.14 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.12 ppb
0.12 ppb
O3
37.58 ppb
38.75 ppb
39.91 ppb
44.9 ppb
49.89 ppb
54.88 ppb
55.61 ppb
56.33 ppb
57.05 ppb