Heat Advisory — Clay, AR, Greene, AR, Craighead, AR, Poinsett, AR, Mississippi, AR, Cross, AR, Crittenden, AR, St. Francis, AR, Lee, AR, Phillips, AR, Dunklin, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lauderdale, TN, Tipton, TN, Shelby, TN 7:00 PM

Coahoma County, Mississippi, United States

Last updated: 3:52 PM CDT  ·  Refresh
37°C
Feels like 39°
Partly Cloudy
▲ 37°  /  ▼ 22°
Wind
4 mph SW
Humidity
38%
Dew Point
21°
Pressure
29.78 inHg
Visibility
10 mi
UV Index
7.0
Cloud Cover
38%
Sunrise
6:44 AM
Sunset
7:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Coahoma County is currently partly cloudy at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1772 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 7:11PM.

Alerts

Heat Advisory
Clay, AR, Greene, AR, Craighead, AR, Poinsett, AR, Mississippi, AR, Cross, AR, Crittenden, AR, St. Francis, AR, Lee, AR, Phillips, AR, Dunklin, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lauderdale, TN, Tipton, TN, Shelby, TN
Expires 7:00 PM
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
23%
4 PM
37°
27%
5 PM
36°
30%
6 PM
33°
34%
7 PM
32°
29%
8 PM
31°
33%
9 PM
28°
30%
10 PM
28°
17%
11 PM
27°
12%
12 AM
27°
13%
1 AM
26°
13%
2 AM
25°
13%
3 AM
25°
13%
4 AM
24°
12%
5 AM
22°
13%
6 AM
22°
15%
7 AM
23°
21%
8 AM
24°
26%
9 AM
26°
27%
10 AM
29°
38%
11 AM
30°
38%
12 PM
31°
39%
1 PM
34°
39%
2 PM
34°
40%
7-Day Forecast
Today
37° 22°
Partly Cloudy with a 34% chance of rain.
Mon
39° 22°
Rain, 45% chance.
Tue
39° 23°
Clear.
Wed
38° 24°
Partly Cloudy.
Thu
39° 24°
Clear.
Fri
39° 23°
Clear with a 35% chance of rain.
Sat
39° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Partly Cloudy 23% 4 mph SW 38%
4 PM 37° Partly Cloudy 27% 1 mph S 46%
5 PM 36° Partly Cloudy 30% 3 mph NNE 54%
6 PM 33° Partly Cloudy 34% 5 mph N 65%
7 PM 32° Partly Cloudy 29% 5 mph NE 72%
8 PM 31° Partly Cloudy 33% 5 mph ENE 76%
9 PM 28° Mostly Cloudy 30% 5 mph E 79%
10 PM 28° Partly Cloudy 17% 4 mph E 82%
11 PM 27° Partly Cloudy 12% 4 mph SE 85%
12 AM 27° Partly Cloudy 13% 5 mph SSE 88%
1 AM 26° Partly Cloudy 13% 4 mph SE 90%
2 AM 25° Mostly Clear 13% 3 mph E 91%
3 AM 25° Mostly Clear 13% 3 mph ENE 92%
4 AM 24° Mostly Clear 12% 3 mph ENE 93%
5 AM 22° Mostly Clear 13% 3 mph E 93%
6 AM 22° Haze 15% 3 mph ENE 93%
7 AM 23° Mostly Clear 21% 3 mph ENE 89%
8 AM 24° Mostly Clear 26% 3 mph ENE 83%
9 AM 26° Rain 27% 3 mph ENE 79%
10 AM 29° Rain 38% 3 mph NE 72%
11 AM 30° Rain 38% 3 mph NE 65%
12 PM 31° Rain 39% 3 mph NE 58%
1 PM 34° Rain 39% 3 mph NE 56%
2 PM 34° Rain 40% 3 mph NE 55%
15-Day Forecast
Today
9/13
Partly Cloudy
34%
22°
37°
Mon
9/14
Rain
45%
22°
39°
Tue
9/15
Clear
12%
23°
39°
Wed
9/16
Partly Cloudy
8%
24°
38°
Thu
9/17
Clear
3%
24°
39°
Fri
9/18
Clear
35%
23°
39°
Sat
9/19
Clear
19%
23°
39°
Sun
9/20
Clear
60%
22°
37°
Mon
9/21
Drizzle
60%
21°
34°
Tue
9/22
Drizzle
60%
14°
33°
Wed
9/23
Drizzle
60%
12°
32°
Thu
9/24
Drizzle
60%
19°
32°
Fri
9/25
Clear
60%
18°
32°
Sat
9/26
Clear
25%
18°
32°
Sun
9/27
Clear
25%
18°
33°
44
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
44 AQI 8.0 µg/m³
O3
Ground-level ozone
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 44 Good 42 44
Tue 43 Good 40 43
Wed 46 Good 36 46
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 Sun Sep 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
SBCAPE2291 J/kg
MLCAPE2077 J/kg
MUCAPE2602 J/kg
SBCIN0 J/kg
MLCIN-25 J/kg
Lifted Index-5.3
Kinematics
0–6 km Shear8 kt
0–1 km Shear2 kt
Eff. Shear6 kt
0–1 km SRH11
0–3 km SRH69
Eff. SRH69
Storm Motion18° @ 18 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.6
Thermo & Levels
PWAT1.86 in
0–3 km LR8.4 °C/km
700–500 LR6.0 °C/km
Total Totals46.6
LCL803 hPa
LFC1008 hPa
EL143 hPa
Freezing Lvl15,098 ft