Extreme Heat Warning — Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 8:00 PM Heat Advisory — Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 8:00 PM

Yazoo County, Mississippi, United States

Last updated: 5:03 PM CDT  ·  Refresh
36°C
Feels like 40°
Mostly Clear
▲ 38°  /  ▼ 22°
Wind
10 mph NW
Humidity
42%
Dew Point
21°
Pressure
29.66 inHg
Visibility
8 mi
UV Index
6.2
Cloud Cover
30%
Sunrise
6:29 AM
Sunset
7:39 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Yazoo County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1868 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 7:39PM.

Alerts

Extreme Heat Warning
Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 8:00 PM
Heat Advisory
Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, 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 8:00 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
8%
6 PM
36°
8%
7 PM
34°
8%
8 PM
33°
8%
9 PM
29°
8%
10 PM
28°
6%
11 PM
28°
6%
12 AM
27°
4%
1 AM
26°
3%
2 AM
25°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
3%
9 AM
28°
3%
10 AM
29°
5%
11 AM
31°
5%
12 PM
34°
5%
1 PM
38°
5%
2 PM
38°
11%
3 PM
38°
15%
4 PM
39°
29%
7-Day Forecast
Today
38° 22°
Mostly Clear.
Sat
42° 22°
Partly Cloudy with a 32% chance of rain.
Sun
42° 23°
Mostly Clear with a 49% chance of rain.
Mon
35° 23°
Mostly Cloudy with a 63% chance of rain.
Tue
38° 22°
Partly Cloudy with a 52% chance of rain.
Wed
38° 23°
Rain, 90% chance.
Thu
37° 23°
Rain, 83% chance.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 8% 10 mph NW 42%
6 PM 36° Overcast 8% 9 mph NW 47%
7 PM 34° Mostly Cloudy 8% 10 mph WNW 53%
8 PM 33° Mostly Cloudy 8% 7 mph W 58%
9 PM 29° Mostly Cloudy 8% 5 mph WSW 64%
10 PM 28° Partly Cloudy 6% 5 mph SW 68%
11 PM 28° Mostly Cloudy 6% 5 mph WSW 69%
12 AM 27° Partly Cloudy 4% 5 mph W 71%
1 AM 26° Partly Cloudy 3% 5 mph W 73%
2 AM 25° Partly Cloudy 3% 4 mph W 76%
3 AM 24° Partly Cloudy 3% 4 mph W 79%
4 AM 24° Partly Cloudy 3% 4 mph WSW 83%
5 AM 22° Partly Cloudy 3% 3 mph SW 85%
6 AM 22° Partly Cloudy 3% 3 mph SW 86%
7 AM 22° Partly Cloudy 3% 2 mph S 87%
8 AM 24° Partly Cloudy 3% 3 mph WNW 78%
9 AM 28° Mostly Clear 3% 3 mph WNW 66%
10 AM 29° Mostly Clear 5% 3 mph WNW 58%
11 AM 31° Mostly Clear 5% 3 mph NW 52%
12 PM 34° Mostly Clear 5% 3 mph NW 46%
1 PM 38° Mostly Clear 5% 3 mph NNW 41%
2 PM 38° Mostly Clear 11% 4 mph N 38%
3 PM 38° Partly Cloudy 15% 4 mph N 36%
4 PM 39° Partly Cloudy 29% 4 mph NE 34%
15-Day Forecast
Today
8/21
Mostly Clear
8%
22°
38°
Sat
8/22
Partly Cloudy
32%
22°
42°
Sun
8/23
Mostly Clear
49%
23°
42°
Mon
8/24
Mostly Cloudy
63%
23°
35°
Tue
8/25
Partly Cloudy
52%
22°
38°
Wed
8/26
Rain
90%
23°
38°
Thu
8/27
Rain
83%
23°
37°
Fri
8/28
Mostly Cloudy
27%
22°
39°
Sat
8/29
Drizzle
47%
23°
38°
Sun
8/30
Rain
59%
22°
41°
Mon
8/31
Drizzle
60%
23°
41°
Tue
9/1
Clear
60%
23°
40°
Wed
9/2
Drizzle
60%
23°
40°
Thu
9/3
Drizzle
60%
23°
40°
Fri
9/4
Drizzle
60%
23°
40°
51
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
51 AQI 9.1 µg/m³
O3
Ground-level ozone
50 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 51 Moderate 50 51
Sun 51 Moderate 48 51
Mon 53 Moderate 44 53
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 Fri Aug 21, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2810 J/kg
MLCAPE3067 J/kg
MUCAPE3346 J/kg
SBCIN-47 J/kg
MLCIN-59 J/kg
Lifted Index-6.4
Kinematics
0–6 km Shear11 kt
0–1 km Shear6 kt
Eff. Shear7 kt
0–1 km SRH10
0–3 km SRH50
Eff. SRH50
Storm Motion6° @ 23 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.8
Thermo & Levels
PWAT1.87 in
0–3 km LR8.4 °C/km
700–500 LR6.1 °C/km
Total Totals51.0
LCL808 hPa
LFC756 hPa
EL149 hPa
Freezing Lvl15,082 ft