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: 5:00 PM CDT  ·  Refresh
36°C
Feels like 39°
Partly Cloudy
▲ 37°  /  ▼ 23°
Wind
2 mph WSW
Humidity
44%
Dew Point
21°
Pressure
29.78 inHg
Visibility
10 mi
UV Index
5.6
Cloud Cover
31%
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 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1836 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
36°
25%
6 PM
36°
30%
7 PM
33°
36%
8 PM
31°
30%
9 PM
31°
30%
10 PM
29°
27%
11 PM
28°
16%
12 AM
28°
11%
1 AM
27°
8%
2 AM
26°
11%
3 AM
26°
11%
4 AM
25°
17%
5 AM
25°
17%
6 AM
23°
17%
7 AM
23°
18%
8 AM
25°
24%
9 AM
26°
24%
10 AM
27°
24%
11 AM
28°
34%
12 PM
32°
30%
1 PM
33°
30%
2 PM
36°
33%
3 PM
36°
33%
4 PM
37°
29%
7-Day Forecast
Today
37° 23°
Partly Cloudy with a 30% chance of rain.
Mon
40° 23°
Mostly Clear with a 34% chance of rain.
Tue
39° 23°
Clear.
Wed
39° 24°
Clear.
Thu
39° 24°
Clear.
Fri
40° 24°
Mostly Clear with a 38% chance of rain.
Sat
39° 23°
Clear with a 20% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 36° Partly Cloudy 25% 2 mph WSW 44%
6 PM 36° Partly Cloudy 30% 4 mph N 56%
7 PM 33° Partly Cloudy 36% 6 mph N 68%
8 PM 31° Partly Cloudy 30% 5 mph NNE 73%
9 PM 31° Partly Cloudy 30% 3 mph NNE 75%
10 PM 29° Partly Cloudy 27% 3 mph NNE 77%
11 PM 28° Partly Cloudy 16% 3 mph ENE 79%
12 AM 28° Partly Cloudy 11% 3 mph SSE 82%
1 AM 27° Partly Cloudy 8% 4 mph SE 86%
2 AM 26° Partly Cloudy 11% 4 mph ESE 88%
3 AM 26° Mostly Clear 11% 4 mph ESE 90%
4 AM 25° Mostly Clear 17% 4 mph E 92%
5 AM 25° Mostly Clear 17% 3 mph E 90%
6 AM 23° Clear 17% 3 mph E 89%
7 AM 23° Clear 18% 2 mph ENE 88%
8 AM 25° Clear 24% 2 mph NE 84%
9 AM 26° Clear 24% 3 mph NE 79%
10 AM 27° Clear 24% 3 mph NE 75%
11 AM 28° Clear 34% 3 mph NE 68%
12 PM 32° Clear 30% 3 mph NE 61%
1 PM 33° Clear 30% 3 mph NE 54%
2 PM 36° Mostly Clear 33% 3 mph ENE 53%
3 PM 36° Mostly Clear 33% 3 mph ENE 52%
4 PM 37° Partly Cloudy 29% 4 mph ENE 51%
15-Day Forecast
Today
9/13
Partly Cloudy
30%
23°
37°
Mon
9/14
Mostly Clear
34%
23°
40°
Tue
9/15
Clear
7%
23°
39°
Wed
9/16
Clear
3%
24°
39°
Thu
9/17
Clear
3%
24°
39°
Fri
9/18
Mostly Clear
38%
24°
40°
Sat
9/19
Clear
20%
23°
39°
Sun
9/20
Mostly Clear
43%
22°
37°
Mon
9/21
Drizzle
60%
21°
35°
Tue
9/22
Drizzle
60%
20°
34°
Wed
9/23
Drizzle
60%
15°
33°
Thu
9/24
Drizzle
60%
19°
33°
Fri
9/25
Clear
60%
18°
33°
Sat
9/26
Clear
25%
18°
33°
Sun
9/27
Clear
25%
18°
34°
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, 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
SBCAPE2258 J/kg
MLCAPE1047 J/kg
MUCAPE2642 J/kg
SBCIN-21 J/kg
MLCIN-108 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear11 kt
0–1 km Shear6 kt
Eff. Shear4 kt
0–1 km SRH33
0–3 km SRH44
Eff. SRH44
Storm Motion33° @ 17 kt
0–1 km EHI0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.0
Thermo & Levels
PWAT1.96 in
0–3 km LR8.3 °C/km
700–500 LR5.8 °C/km
Total Totals48.5
LCL822 hPa
LFC796 hPa
EL146 hPa
Freezing Lvl15,607 ft