Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, 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 7:00 PM

Clarke County, Mississippi, United States

Last updated: 7:44 PM CDT  ·  Refresh
33°C
Feels like 37°
Mostly Clear
▲ 36°  /  ▼ 23°
Wind
3 mph SSW
Humidity
56%
Dew Point
23°
Pressure
29.61 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
18%
Sunrise
6:17 AM
Sunset
7:41 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Clarke County is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2638 J/kg) — isolated convective development possible. Sunrise: 6:17AM · Sunset: 7:41PM.

Alerts

Heat Advisory
Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, 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 7:00 PM
31 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
11%
8 PM
32°
23%
9 PM
29°
14%
10 PM
28°
17%
11 PM
28°
17%
12 AM
27°
12%
1 AM
26°
12%
2 AM
26°
13%
3 AM
26°
13%
4 AM
25°
3%
5 AM
23°
3%
6 AM
24°
3%
7 AM
25°
3%
8 AM
27°
3%
9 AM
30°
3%
10 AM
31°
13%
11 AM
32°
12%
12 PM
33°
12%
1 PM
36°
12%
2 PM
37°
3%
3 PM
38°
3%
4 PM
37°
3%
5 PM
36°
3%
6 PM
35°
3%
7-Day Forecast
Tonight
36° 23°
Clear.
Thu
38° 23°
Mostly Clear.
Fri
40° 24°
Mostly Clear.
Sat
39° 22°
Clear with a 28% chance of rain.
Sun
39° 24°
Partly Cloudy with a 30% chance of rain.
Mon
40° 22°
Clear with a 51% chance of rain.
Tue
41° 23°
Rain, 55% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 11% 3 mph SSW 56%
8 PM 32° Clear 23% 4 mph SSE 65%
9 PM 29° Clear 14% 5 mph S 70%
10 PM 28° Clear 17% 5 mph S 74%
11 PM 28° Clear 17% 5 mph S 76%
12 AM 27° Clear 12% 5 mph SSW 78%
1 AM 26° Clear 12% 5 mph SSW 79%
2 AM 26° Clear 13% 4 mph SSW 81%
3 AM 26° Clear 13% 4 mph SW 83%
4 AM 25° Clear 3% 4 mph SW 84%
5 AM 23° Mostly Clear 3% 4 mph SW 86%
6 AM 24° Partly Cloudy 3% 4 mph WSW 87%
7 AM 25° Mostly Clear 3% 5 mph WSW 82%
8 AM 27° Clear 3% 6 mph W 75%
9 AM 30° Clear 3% 7 mph W 68%
10 AM 31° Mostly Clear 13% 6 mph W 62%
11 AM 32° Mostly Clear 12% 6 mph WSW 56%
12 PM 33° Mostly Clear 12% 6 mph WSW 50%
1 PM 36° Mostly Clear 12% 5 mph SW 48%
2 PM 37° Mostly Clear 3% 5 mph SW 46%
3 PM 38° Mostly Clear 3% 5 mph SW 45%
4 PM 37° Mostly Clear 3% 5 mph SW 47%
5 PM 36° Mostly Clear 3% 5 mph SW 50%
6 PM 35° Mostly Clear 3% 5 mph SSW 54%
15-Day Forecast
Today
8/12
Clear
17%
23°
36°
Thu
8/13
Mostly Clear
13%
23°
38°
Fri
8/14
Mostly Clear
7%
24°
40°
Sat
8/15
Clear
28%
22°
39°
Sun
8/16
Partly Cloudy
30%
24°
39°
Mon
8/17
Clear
51%
22°
40°
Tue
8/18
Rain
55%
23°
41°
Wed
8/19
Thunderstorm
27%
23°
40°
Thu
8/20
Drizzle
44%
23°
40°
Fri
8/21
Clear
51%
23°
41°
Sat
8/22
Drizzle
64%
23°
40°
Sun
8/23
Drizzle
60%
23°
38°
Mon
8/24
Drizzle
60%
23°
38°
Tue
8/25
Drizzle
60%
23°
37°
Wed
8/26
Drizzle
60%
22°
37°
31
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
31 AQI 5.6 µg/m³
O3
Ground-level ozone
26 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 31 Good 26 31
Fri 27 Good 27 27
Sat 43 Good 24 43
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 Wed Aug 12, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2658 J/kg
MLCAPE2453 J/kg
MUCAPE2926 J/kg
SBCIN-109 J/kg
MLCIN0 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear11 kt
0–1 km Shear7 kt
Eff. Shear5 kt
0–1 km SRH28
0–3 km SRH40
Eff. SRH40
Storm Motion328° @ 17 kt
0–1 km EHI0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.6
Thermo & Levels
PWAT1.78 in
0–3 km LR7.2 °C/km
700–500 LR5.6 °C/km
Total Totals47.6
LCL870 hPa
LFC817 hPa
EL151 hPa
Freezing Lvl16,850 ft