Heat Advisory — Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS 8:00 PM

Covington County, Mississippi, United States

Last updated: 8:17 PM CDT  ·  Refresh
32°C
Feels like 35°
Clear
▲ 37°  /  ▼ 21°
Wind
2 mph SSE
Humidity
53%
Dew Point
21°
Pressure
29.61 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
6%
Sunrise
6:27 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Covington County is currently clear at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2141 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 7:33PM.

39 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
11%
9 PM
30°
21%
10 PM
29°
23%
11 PM
28°
23%
12 AM
27°
26%
1 AM
26°
13%
2 AM
26°
21%
3 AM
25°
21%
4 AM
24°
12%
5 AM
24°
21%
6 AM
23°
25%
7 AM
24°
34%
8 AM
25°
45%
9 AM
28°
46%
10 AM
29°
46%
11 AM
30°
46%
12 PM
32°
43%
1 PM
34°
37%
2 PM
35°
37%
3 PM
36°
28%
4 PM
36°
35%
5 PM
33°
25%
6 PM
32°
26%
7 PM
31°
20%
7-Day Forecast
Tonight
37° 21°
Mostly Clear with a 23% chance of rain.
Sun
36° 23°
Rain, 46% chance.
Mon
32° 22°
Partly Cloudy with a 58% chance of rain.
Tue
36° 21°
Partly Cloudy with a 73% chance of rain.
Wed
37° 21°
Heavy Rain, 82% chance.
Thu
33° 20°
Heavy Rain, 90% chance.
Fri
33° 21°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 32° Clear 11% 2 mph SSE 53%
9 PM 30° Clear 21% 3 mph S 56%
10 PM 29° Clear 23% 3 mph S 59%
11 PM 28° Mostly Clear 23% 2 mph SSW 62%
12 AM 27° Mostly Clear 26% 3 mph WSW 65%
1 AM 26° Partly Cloudy 13% 3 mph NW 67%
2 AM 26° Partly Cloudy 21% 3 mph NW 71%
3 AM 25° Partly Cloudy 21% 3 mph N 76%
4 AM 24° Mostly Cloudy 12% 3 mph N 79%
5 AM 24° Mostly Cloudy 21% 3 mph NW 80%
6 AM 23° Mostly Cloudy 25% 2 mph NW 80%
7 AM 24° Mostly Cloudy 34% 3 mph NNW 80%
8 AM 25° Mostly Cloudy 45% 5 mph NNE 77%
9 AM 28° Rain 46% 4 mph N 73%
10 AM 29° Rain 46% 4 mph N 68%
11 AM 30° Rain 46% 3 mph NNW 65%
12 PM 32° Rain 43% 4 mph NNW 62%
1 PM 34° Rain 37% 4 mph NNW 58%
2 PM 35° Mostly Clear 37% 4 mph NNW 54%
3 PM 36° Mostly Clear 28% 5 mph NW 51%
4 PM 36° Clear 35% 5 mph NNW 50%
5 PM 33° Clear 25% 5 mph N 56%
6 PM 32° Clear 26% 5 mph N 62%
7 PM 31° Clear 20% 5 mph N 67%
15-Day Forecast
Today
8/22
Mostly Clear
23%
21°
37°
Sun
8/23
Rain
46%
23°
36°
Mon
8/24
Partly Cloudy
58%
22°
32°
Tue
8/25
Partly Cloudy
73%
21°
36°
Wed
8/26
Heavy Rain
82%
21°
37°
Thu
8/27
Heavy Rain
90%
20°
33°
Fri
8/28
Rain
64%
21°
33°
Sat
8/29
Clear
31%
21°
36°
Sun
8/30
Drizzle
43%
21°
36°
Mon
8/31
Rain
68%
22°
35°
Tue
9/1
Drizzle
60%
22°
37°
Wed
9/2
Drizzle
60%
23°
36°
Thu
9/3
Drizzle
60%
23°
37°
Fri
9/4
Drizzle
60%
23°
37°
Sat
9/5
Drizzle
60%
23°
37°
39
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
39 AQI 7.0 µg/m³
O3
Ground-level ozone
Dominant
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 39 Good 39 39
Mon 53 Moderate 39 53
Tue 42 Good 31 42
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Aug 22, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1371 J/kg
MLCAPE1246 J/kg
MUCAPE2202 J/kg
SBCIN-250 J/kg
MLCIN-110 J/kg
Lifted Index-3.6
Kinematics
0–6 km Shear17 kt
0–1 km Shear6 kt
Eff. Shear11 kt
0–1 km SRH16
0–3 km SRH69
Eff. SRH76
Storm Motion35° @ 23 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.8
Thermo & Levels
PWAT1.54 in
0–3 km LR7.2 °C/km
700–500 LR5.8 °C/km
Total Totals47.6
LCL851 hPa
LFC737 hPa
EL167 hPa
Freezing Lvl14,413 ft