Extreme Heat Warning — Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 8:00 PM Heat Advisory — Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Forrest, MS 8:00 PM

Covington County, Mississippi, United States

Last updated: 1:15 AM CDT  ·  Refresh
26°C
Feels like 29°
Mostly Clear
▲ 38°  /  ▼ 24°
Wind
3 mph WSW
Humidity
82%
Dew Point
22°
Pressure
29.72 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
15%
Sunrise
6:24 AM
Sunset
7:39 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Covington County is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1861 J/kg) — isolated convective development possible. Sunrise: 6:24AM · Sunset: 7:39PM.

Alerts

Extreme Heat Warning
Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
Heat Advisory
Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Forrest, MS
Expires 8:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
4%
2 AM
25°
4%
3 AM
24°
4%
4 AM
24°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
24°
7%
8 AM
27°
15%
9 AM
29°
17%
10 AM
32°
17%
11 AM
34°
18%
12 PM
36°
18%
1 PM
38°
22%
2 PM
38°
27%
3 PM
38°
31%
4 PM
38°
31%
5 PM
37°
31%
6 PM
36°
34%
7 PM
34°
28%
8 PM
33°
27%
9 PM
29°
31%
10 PM
29°
28%
11 PM
29°
28%
12 AM
28°
18%
7-Day Forecast
Today
38° 24°
Partly Cloudy with a 31% chance of rain.
Tue
42° 24°
Mostly Clear with a 55% chance of rain.
Wed
42° 24°
Mostly Clear with a 60% chance of rain.
Thu
40° 23°
Rain, 64% chance.
Fri
39° 22°
Rain, 56% chance.
Sat
39° 23°
Drizzle, 59% chance.
Sun
39° 22°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 4% 3 mph WSW 82%
2 AM 25° Mostly Clear 4% 3 mph WSW 81%
3 AM 24° Mostly Clear 4% 4 mph SW 82%
4 AM 24° Mostly Clear 3% 4 mph SW 83%
5 AM 23° Mostly Clear 3% 4 mph WSW 84%
6 AM 23° Mostly Clear 3% 4 mph WSW 85%
7 AM 24° Mostly Clear 7% 4 mph WSW 83%
8 AM 27° Mostly Clear 15% 7 mph W 75%
9 AM 29° Mostly Clear 17% 7 mph W 66%
10 AM 32° Mostly Clear 17% 7 mph WNW 57%
11 AM 34° Mostly Clear 18% 7 mph WNW 50%
12 PM 36° Mostly Clear 18% 6 mph WNW 43%
1 PM 38° Mostly Clear 22% 6 mph W 38%
2 PM 38° Partly Cloudy 27% 6 mph W 38%
3 PM 38° Partly Cloudy 31% 6 mph W 38%
4 PM 38° Mostly Cloudy 31% 6 mph WSW 40%
5 PM 37° Mostly Cloudy 31% 6 mph WSW 45%
6 PM 36° Partly Cloudy 34% 7 mph SW 51%
7 PM 34° Partly Cloudy 28% 7 mph SW 56%
8 PM 33° Partly Cloudy 27% 6 mph SW 60%
9 PM 29° Partly Cloudy 31% 5 mph SSW 63%
10 PM 29° Partly Cloudy 28% 5 mph SSW 64%
11 PM 29° Partly Cloudy 28% 5 mph SSW 65%
12 AM 28° Partly Cloudy 18% 6 mph SW 67%
15-Day Forecast
Today
8/17
Partly Cloudy
31%
24°
38°
Tue
8/18
Mostly Clear
55%
24°
42°
Wed
8/19
Mostly Clear
60%
24°
42°
Thu
8/20
Rain
64%
23°
40°
Fri
8/21
Rain
56%
22°
39°
Sat
8/22
Drizzle
59%
23°
39°
Sun
8/23
Rain
63%
22°
39°
Mon
8/24
Drizzle
43%
23°
39°
Tue
8/25
Rain
68%
23°
38°
Wed
8/26
Drizzle
60%
23°
38°
Thu
8/27
Drizzle
60%
23°
40°
Fri
8/28
Drizzle
60%
23°
40°
Sat
8/29
Drizzle
60%
22°
39°
Sun
8/30
Drizzle
60%
22°
38°
Mon
8/31
Drizzle
60%
22°
37°
55
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
55 AQI 11.2 µg/m³
O3
Ground-level ozone
26 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 26 55
Tue 54 Moderate 33 54
Wed 52 Moderate 32 52
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 Mon Aug 17, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE282 J/kg
MLCAPE756 J/kg
MUCAPE1236 J/kg
SBCIN-354 J/kg
MLCIN-184 J/kg
Lifted Index-0.7
Kinematics
0–6 km Shear5 kt
0–1 km Shear9 kt
Eff. Shear18 kt
0–1 km SRH1
0–3 km SRH67
Eff. SRH117
Storm Motion154° @ 13 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.7
Thermo & Levels
PWAT2.08 in
0–3 km LR4.7 °C/km
700–500 LR5.4 °C/km
Total Totals46.0
LCL963 hPa
LFC684 hPa
EL248 hPa
Freezing Lvl16,457 ft