Hourly Weather in Simpson County, Mississippi, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
12 km/h
Light
11 km/h
Light
11 km/h
Light
16 km/h
Light
7 km/h
Calm
7 km/h
Calm
6 km/h
Calm
9 km/h
Light
Humidity
48%
Comfortable
49%
Comfortable
42%
Dry
37%
Dry
39%
Dry
39%
Dry
37%
Dry
38%
Dry
50%
Comfortable
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1019 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
100%
99%
49%
100%
95%
98%
51%
99%
100%
Dew point
21°
21°
20°
18°
19°
19°
18°
17°
19°
UV Index
7
7
5
4
2
1
0
0
0
Air quality
59
Moderate
59
Moderate
59
Moderate
59
Moderate
61
Moderate
61
Moderate
62
Moderate
63
Moderate
65
Moderate
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
36.7 μg/m3
36.7 μg/m3
38.8 μg/m3
38.8 μg/m3
20.9 μg/m3
21 μg/m3
21.1 μg/m3
21.5 μg/m3
22.3 μg/m3
PM25
13.2 μg/m3
13.2 μg/m3
13.2 μg/m3
13.1 μg/m3
14.2 μg/m3
14.3 μg/m3
14.7 μg/m3
15.3 μg/m3
16.5 μg/m3
NO2
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.8 ppb
1.2 ppb
1.6 ppb
2.3 ppb
3.1 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
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
16.4 ppb
17.8 ppb
20.1 ppb
21.4 ppb
35 ppb
33.1 ppb
32.1 ppb
29.9 ppb
26.9 ppb