Hourly Weather in Houston Mound Historical Marker, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
7 mph
Light
7 mph
Light
8 mph
Light
9 mph
Light
9 mph
Light
10 mph
Breezy
10 mph
Breezy
10 mph
Breezy
Humidity
94%
Extremely humid
96%
Extremely humid
98%
Extremely humid
98%
Extremely humid
98%
Extremely humid
97%
Extremely humid
95%
Extremely humid
95%
Extremely humid
94%
Extremely humid
Visibility
10 mi
Good
9 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
10 mi
Good
Pressure
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
1%
0%
4%
13%
89%
100%
100%
100%
100%
Dew point
75°
75°
75°
76°
76°
76°
76°
76°
76°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
42
Good
40
Good
39
Good
38
Good
38
Good
38
Good
38
Good
38
Good
39
Good
Pollen index
Tree
1 / 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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.38 μg/ft3
0.35 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
0.35 μg/ft3
0.35 μg/ft3
0.37 μg/ft3
0.38 μg/ft3
0.41 μg/ft3
PM25
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
0.27 μg/ft3
0.29 μg/ft3
NO2
4.23 ppb
4.49 ppb
4.74 ppb
5 ppb
4.62 ppb
4.24 ppb
3.86 ppb
3.55 ppb
3.24 ppb
SO2
0.65 ppb
0.69 ppb
0.73 ppb
0.78 ppb
0.74 ppb
0.7 ppb
0.66 ppb
0.64 ppb
0.61 ppb
CO
0.13 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.15 ppb
O3
27.42 ppb
26.09 ppb
24.76 ppb
23.43 ppb
23.65 ppb
23.88 ppb
24.1 ppb
24.97 ppb
25.84 ppb