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

Leake County, Mississippi, United States

Last updated: 6:56 PM CDT  ·  Refresh
33°C
Feels like 37°
Clear
▲ 36°  /  ▼ 23°
Wind
4 mph SW
Humidity
52%
Dew Point
21°
Pressure
29.50 inHg
Visibility
10 mi
UV Index
2.6
Cloud Cover
1%
Sunrise
6:19 AM
Sunset
7:46 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Leake County is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2244 J/kg) — isolated convective development possible. Sunrise: 6:19AM · Sunset: 7:46PM.

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°
3%
7 PM
33°
3%
8 PM
31°
4%
9 PM
29°
4%
10 PM
28°
4%
11 PM
27°
4%
12 AM
26°
7%
1 AM
26°
4%
2 AM
26°
4%
3 AM
25°
4%
4 AM
24°
4%
5 AM
23°
4%
6 AM
23°
3%
7 AM
26°
3%
8 AM
27°
3%
9 AM
30°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
36°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
35°
3%
5 PM
35°
3%
7-Day Forecast
Tonight
36° 23°
Clear.
Thu
37° 23°
Mostly Clear.
Fri
38° 24°
Clear.
Sat
39° 22°
Clear.
Sun
38° 24°
Mostly Clear.
Mon
37° 25°
Mostly Clear with a 21% chance of rain.
Tue
39° 24°
Partly Cloudy with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 4 mph SW 52%
7 PM 33° Clear 3% 3 mph SSW 56%
8 PM 31° Clear 4% 4 mph S 58%
9 PM 29° Clear 4% 4 mph SSW 59%
10 PM 28° Clear 4% 4 mph SSW 62%
11 PM 27° Mostly Clear 4% 4 mph S 64%
12 AM 26° Mostly Clear 7% 4 mph SSW 67%
1 AM 26° Mostly Clear 4% 4 mph SSW 71%
2 AM 26° Clear 4% 4 mph SSW 74%
3 AM 25° Mostly Clear 4% 4 mph SW 78%
4 AM 24° Partly Cloudy 4% 4 mph SW 81%
5 AM 23° Mostly Clear 4% 4 mph SW 83%
6 AM 23° Mostly Clear 3% 4 mph WSW 86%
7 AM 26° Mostly Clear 3% 6 mph WSW 80%
8 AM 27° Mostly Clear 3% 7 mph WSW 73%
9 AM 30° Mostly Clear 3% 8 mph WSW 66%
10 AM 31° Mostly Clear 3% 8 mph WSW 60%
11 AM 32° Mostly Clear 3% 8 mph WSW 55%
12 PM 33° Mostly Clear 3% 8 mph WSW 50%
1 PM 36° Mostly Clear 3% 7 mph WSW 49%
2 PM 36° Mostly Clear 3% 7 mph SW 49%
3 PM 36° Mostly Clear 3% 7 mph SW 49%
4 PM 35° Mostly Clear 3% 6 mph SW 51%
5 PM 35° Clear 3% 5 mph SW 53%
15-Day Forecast
Today
8/12
Clear
4%
23°
36°
Thu
8/13
Mostly Clear
7%
23°
37°
Fri
8/14
Clear
6%
24°
38°
Sat
8/15
Clear
13%
22°
39°
Sun
8/16
Mostly Clear
15%
24°
38°
Mon
8/17
Mostly Clear
21%
25°
37°
Tue
8/18
Partly Cloudy
31%
24°
39°
Wed
8/19
Mostly Cloudy
31%
24°
40°
Thu
8/20
Mostly Cloudy
39%
23°
40°
Fri
8/21
Drizzle
53%
23°
41°
Sat
8/22
Drizzle
52%
23°
39°
Sun
8/23
Drizzle
60%
23°
38°
Mon
8/24
Drizzle
60%
23°
38°
Tue
8/25
Drizzle
60%
22°
37°
Wed
8/26
Drizzle
60%
22°
36°
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 5.5 µg/m³
O3
Ground-level ozone
28 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 31 Good 28 31
Fri 27 Good 27 23
Sat 52 Moderate 31 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 Wed Aug 12, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1451 J/kg
MLCAPE1261 J/kg
MUCAPE1451 J/kg
SBCIN-78 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear11 kt
0–1 km Shear6 kt
Eff. Shear7 kt
0–1 km SRH28
0–3 km SRH63
Eff. SRH63
Storm Motion327° @ 15 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index27.0
Thermo & Levels
PWAT1.58 in
0–3 km LR7.5 °C/km
700–500 LR5.4 °C/km
Total Totals42.2
LCL833 hPa
LFC776 hPa
EL181 hPa
Freezing Lvl16,493 ft