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, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS 7:00 PM 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, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS 7:00 PM

Yazoo County, Mississippi, United States

Last updated: 3:51 PM CDT  ·  Refresh
34°C
Feels like 41°
Partly Cloudy
▲ 35°  /  ▼ 23°
Wind
4 mph SW
Humidity
54%
Dew Point
23°
Pressure
29,69 inHg
Visibility
10 mi
UV Index
6,3
Cloud Cover
58%
Sunrise
6:44 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Yazoo County is currently partly cloudy at 34°C. Precipitation is likely — peak probability 51% around 3 PM. Atmospheric instability is elevated (CAPE up to 2229 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 7:10PM.

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, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS
Expires 7:00 PM
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, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS
Expires 7:00 PM
35 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
21%
4 PM
34°
30%
5 PM
33°
16%
6 PM
32°
21%
7 PM
31°
33%
8 PM
29°
24%
9 PM
28°
27%
10 PM
27°
27%
11 PM
27°
22%
12 AM
26°
22%
1 AM
26°
22%
2 AM
26°
18%
3 AM
26°
12%
4 AM
25°
13%
5 AM
23°
12%
6 AM
23°
5%
7 AM
24°
12%
8 AM
26°
22%
9 AM
28°
23%
10 AM
31°
31%
11 AM
32°
38%
12 PM
33°
38%
1 PM
34°
39%
2 PM
33°
44%
7-Day Forecast
Today
35° 23°
Partly Cloudy with a 27% chance of rain.
Mon
38° 23°
Rain, 50% chance.
Tue
38° 23°
Partly Cloudy.
Wed
37° 22°
Partly Cloudy.
Thu
38° 22°
Clear.
Fri
38° 22°
Clear.
Sat
38° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Partly Cloudy 21% 4 mph SW 54%
4 PM 34° Mostly Cloudy 30% 6 mph SW 58%
5 PM 33° Partly Cloudy 16% 4 mph SW 60%
6 PM 32° Partly Cloudy 21% 4 mph S 64%
7 PM 31° Partly Cloudy 33% 3 mph S 69%
8 PM 29° Partly Cloudy 24% 3 mph SSW 73%
9 PM 28° Partly Cloudy 27% 4 mph SSW 76%
10 PM 27° Partly Cloudy 27% 3 mph SSW 80%
11 PM 27° Partly Cloudy 22% 3 mph SSW 83%
12 AM 26° Partly Cloudy 22% 4 mph S 86%
1 AM 26° Partly Cloudy 22% 3 mph S 88%
2 AM 26° Partly Cloudy 18% 3 mph SSW 90%
3 AM 26° Partly Cloudy 12% 4 mph SW 92%
4 AM 25° Partly Cloudy 13% 4 mph SW 92%
5 AM 23° Partly Cloudy 12% 3 mph WSW 92%
6 AM 23° Partly Cloudy 5% 2 mph W 91%
7 AM 24° Partly Cloudy 12% 3 mph W 84%
8 AM 26° Mostly Clear 22% 3 mph W 76%
9 AM 28° Mostly Clear 23% 4 mph W 69%
10 AM 31° Clear 31% 3 mph WSW 64%
11 AM 32° Clear 38% 3 mph WSW 59%
12 PM 33° Clear 38% 3 mph WSW 55%
1 PM 34° Mostly Clear 39% 4 mph WSW 54%
2 PM 33° Mostly Clear 44% 4 mph SW 54%
15-Day Forecast
Today
9/13
Partly Cloudy
27%
23°
35°
Mon
9/14
Rain
50%
23°
38°
Tue
9/15
Partly Cloudy
14%
23°
38°
Wed
9/16
Partly Cloudy
3%
22°
37°
Thu
9/17
Clear
9%
22°
38°
Fri
9/18
Clear
19%
22°
38°
Sat
9/19
Clear
9%
22°
38°
Sun
9/20
Clear
60%
20°
37°
Mon
9/21
Drizzle
60%
20°
35°
Tue
9/22
Drizzle
60%
17°
34°
Wed
9/23
Drizzle
60%
13°
32°
Thu
9/24
Drizzle
60%
19°
32°
Fri
9/25
Clear
60%
19°
32°
Sat
9/26
Clear
60%
18°
32°
Sun
9/27
Clear
25%
18°
32°
35
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
27 AQI 4.9 µg/m³
O3
Ground-level ozone
Dominant
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 35 Good 35 27
Tue 35 Good 35 32
Wed 39 Good 39 39
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 dim. sept. 13, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3339 J/kg
MLCAPE2848 J/kg
MUCAPE3339 J/kg
SBCIN-5 J/kg
MLCIN-16 J/kg
Lifted Index-6.2
Kinematics
0–6 km Shear4 kt
0–1 km Shear4 kt
Eff. Shear6 kt
0–1 km SRH15
0–3 km SRH33
Eff. SRH33
Storm Motion64° @ 12 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.3
Thermo & Levels
PWAT1.98 in
0–3 km LR8.2 °C/km
700–500 LR5.1 °C/km
Total Totals46.5
LCL853 hPa
LFC834 hPa
EL133 hPa
Freezing Lvl16,493 ft