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, Pemiscot, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Shelby, TN, Fayette, TN, Hardeman, TN 8:00 PM

Tunica County, Mississippi, United States

Last updated: 5:14 AM CDT  ·  Refresh
24°C
Feels like 27°
Clear
▲ 37°  /  ▼ 24°
Wind
6 mph S
Humidity
84%
Dew Point
22°
Pressure
29.87 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
6:19 AM
Sunset
7:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tunica County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2081 J/kg) — isolated convective development possible. Sunrise: 6:19AM · Sunset: 7:53PM.

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, Pemiscot, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Shelby, TN, Fayette, TN, Hardeman, TN
Expires 8:00 PM
37 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
4%
6 AM
23°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
30°
4%
11 AM
31°
4%
12 PM
32°
4%
1 PM
34°
4%
2 PM
35°
4%
3 PM
36°
4%
4 PM
36°
4%
5 PM
36°
4%
6 PM
34°
4%
7 PM
33°
4%
8 PM
32°
4%
9 PM
29°
4%
10 PM
28°
4%
11 PM
28°
4%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
27°
5%
7-Day Forecast
Today
37° 24°
Mostly Clear.
Wed
39° 26°
Mostly Clear.
Thu
40° 25°
Partly Cloudy.
Fri
41° 24°
Clear.
Sat
43° 25°
Clear.
Sun
43° 26°
Clear.
Mon
43° 26°
Clear with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 4% 6 mph S 84%
6 AM 23° Clear 3% 6 mph SSW 83%
7 AM 23° Clear 3% 6 mph SSW 83%
8 AM 26° Clear 3% 8 mph SSW 75%
9 AM 28° Clear 3% 9 mph SW 68%
10 AM 30° Clear 4% 9 mph SW 60%
11 AM 31° Mostly Clear 4% 10 mph SW 56%
12 PM 32° Mostly Clear 4% 10 mph SW 51%
1 PM 34° Partly Cloudy 4% 10 mph SSW 48%
2 PM 35° Mostly Clear 4% 10 mph SSW 47%
3 PM 36° Mostly Clear 4% 11 mph SSW 45%
4 PM 36° Mostly Clear 4% 11 mph SSW 45%
5 PM 36° Mostly Clear 4% 10 mph SSW 46%
6 PM 34° Clear 4% 9 mph SSW 48%
7 PM 33° Clear 4% 8 mph SSW 52%
8 PM 32° Clear 4% 7 mph SSW 56%
9 PM 29° Clear 4% 7 mph S 60%
10 PM 28° Clear 4% 7 mph S 63%
11 PM 28° Clear 4% 7 mph S 64%
12 AM 28° Clear 3% 7 mph SSW 66%
1 AM 27° Clear 3% 8 mph SSW 67%
2 AM 27° Clear 3% 8 mph SSW 68%
3 AM 27° Mostly Clear 3% 8 mph SSW 69%
4 AM 27° Mostly Clear 5% 8 mph SSW 70%
15-Day Forecast
Today
8/11
Mostly Clear
4%
24°
37°
Wed
8/12
Mostly Clear
9%
26°
39°
Thu
8/13
Partly Cloudy
7%
25°
40°
Fri
8/14
Clear
3%
24°
41°
Sat
8/15
Clear
7%
25°
43°
Sun
8/16
Clear
7%
26°
43°
Mon
8/17
Clear
21%
26°
43°
Tue
8/18
Rain
58%
25°
42°
Wed
8/19
Clear
35%
24°
41°
Thu
8/20
Clear
24%
23°
40°
Fri
8/21
Drizzle
60%
24°
41°
Sat
8/22
Drizzle
60%
24°
41°
Sun
8/23
Drizzle
60%
24°
39°
Mon
8/24
Drizzle
60%
24°
39°
Tue
8/25
Drizzle
60%
23°
38°
37
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 37 Good 37 31
Wed 32 Good 32 25
Thu 37 Good 37 36
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 Tue Aug 11, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE555 J/kg
MLCAPE724 J/kg
MUCAPE880 J/kg
SBCIN-270 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear14 kt
0–1 km Shear12 kt
Eff. Shear15 kt
0–1 km SRH57
0–3 km SRH29
Eff. SRH21
Storm Motion324° @ 11 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.7
Thermo & Levels
PWAT1.77 in
0–3 km LR4.6 °C/km
700–500 LR6.2 °C/km
Total Totals47.3
LCL981 hPa
LFC641 hPa
EL226 hPa
Freezing Lvl15,879 ft