Heat Advisory — 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, McNairy, TN, Hardin, TN, Marshall, MS, Benton, MS, Tippah, MS, Alcorn, MS, Tishomingo, MS, Tate, MS, Prentiss, MS, Panola, MS, Tallahatchie, MS, Lafayette, MS, Union, MS, Pontotoc, MS, Lee, MS, Itawamba, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, MS 8:00 PM

Tallahatchie County, Mississippi, United States

Last updated: 4:11 PM CDT  ·  Refresh
33°C
Feels like 38°
Partly Cloudy
▲ 33°  /  ▼ 22°
Wind
6 mph S
Humidity
57%
Dew Point
23°
Pressure
29.81 inHg
Visibility
8 mi
UV Index
7.4
Cloud Cover
46%
Sunrise
5:54 AM
Sunset
8:15 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tallahatchie County is currently partly cloudy at 33°C. Precipitation is likely — peak probability 65% around 2 PM. Atmospheric instability is elevated (CAPE up to 2020 J/kg) — isolated convective development possible. Sunrise: 5:54AM · Sunset: 8:15PM.

Alerts

Heat Advisory
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, McNairy, TN, Hardin, TN, Marshall, MS, Benton, MS, Tippah, MS, Alcorn, MS, Tishomingo, MS, Tate, MS, Prentiss, MS, Panola, MS, Tallahatchie, MS, Lafayette, MS, Union, MS, Pontotoc, MS, Lee, MS, Itawamba, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, MS
Expires 8:00 PM
50 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
46%
5 PM
31°
61%
6 PM
30°
60%
7 PM
29°
48%
8 PM
28°
47%
9 PM
26°
51%
10 PM
25°
39%
11 PM
24°
40%
12 AM
24°
21%
1 AM
24°
16%
2 AM
23°
27%
3 AM
23°
32%
4 AM
23°
36%
5 AM
22°
36%
6 AM
22°
37%
7 AM
23°
46%
8 AM
24°
46%
9 AM
26°
42%
10 AM
27°
42%
11 AM
29°
43%
12 PM
29°
48%
1 PM
30°
57%
2 PM
32°
65%
3 PM
32°
54%
7-Day Forecast
Today
33° 22°
Rain, 48% chance.
Sun
34° 22°
Partly Cloudy with a 55% chance of rain.
Mon
32° 20°
Partly Cloudy with a 53% chance of rain.
Tue
32° 22°
Partly Cloudy with a 43% chance of rain.
Wed
32° 23°
Rain, 30% chance.
Thu
32° 23°
Rain, 82% chance.
Fri
32° 23°
Clear with a 52% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 46% 6 mph S 57%
5 PM 31° Heavy Rain 61% 9 mph SSW 64%
6 PM 30° Thunderstorm 60% 8 mph W 65%
7 PM 29° Rain 48% 6 mph SSW 68%
8 PM 28° Rain 47% 4 mph SSW 74%
9 PM 26° Mostly Cloudy 51% 5 mph S 78%
10 PM 25° Mostly Cloudy 39% 5 mph WSW 82%
11 PM 24° Mostly Cloudy 40% 4 mph SW 84%
12 AM 24° Mostly Cloudy 21% 3 mph WSW 86%
1 AM 24° Mostly Cloudy 16% 2 mph NW 88%
2 AM 23° Partly Cloudy 27% 2 mph N 89%
3 AM 23° Partly Cloudy 32% 2 mph NNW 90%
4 AM 23° Partly Cloudy 36% 2 mph NNW 91%
5 AM 22° Mostly Clear 36% 2 mph WNW 91%
6 AM 22° Partly Cloudy 37% 3 mph WSW 92%
7 AM 23° Rain 46% 4 mph WSW 91%
8 AM 24° Rain 46% 4 mph W 85%
9 AM 26° Drizzle 42% 4 mph W 80%
10 AM 27° Drizzle 42% 4 mph W 75%
11 AM 29° Drizzle 43% 4 mph W 71%
12 PM 29° Rain 48% 4 mph WSW 66%
1 PM 30° Rain 57% 4 mph WSW 62%
2 PM 32° Partly Cloudy 65% 4 mph W 61%
3 PM 32° Partly Cloudy 54% 4 mph WNW 60%
15-Day Forecast
Today
7/4
Rain
48%
22°
33°
Sun
7/5
Partly Cloudy
55%
22°
34°
Mon
7/6
Partly Cloudy
53%
20°
32°
Tue
7/7
Partly Cloudy
43%
22°
32°
Wed
7/8
Rain
30%
23°
32°
Thu
7/9
Rain
82%
23°
32°
Fri
7/10
Clear
52%
23°
32°
Sat
7/11
Rain
69%
23°
32°
Sun
7/12
Drizzle
44%
21°
32°
Mon
7/13
Drizzle
51%
21°
31°
Tue
7/14
Drizzle
60%
17°
32°
Wed
7/15
Drizzle
60%
21°
31°
Thu
7/16
Drizzle
60%
22°
31°
Fri
7/17
Drizzle
60%
22°
31°
Sat
7/18
Drizzle
60%
22°
31°
50
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
50 AQI 9.0 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 50 Good 27 50
Mon 32 Good 28 32
Tue 37 Good 30 37
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 Sat Jul 4, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2802 J/kg
MLCAPE2783 J/kg
MUCAPE2951 J/kg
SBCIN-31 J/kg
MLCIN0 J/kg
Lifted Index-6.9
Kinematics
0–6 km Shear9 kt
0–1 km Shear2 kt
Eff. Shear10 kt
0–1 km SRH-6
0–3 km SRH-15
Eff. SRH-15
Storm Motion207° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.1
Thermo & Levels
PWAT1.95 in
0–3 km LR7.8 °C/km
700–500 LR5.6 °C/km
Total Totals48.3
LCL875 hPa
LFC838 hPa
EL148 hPa
Freezing Lvl15,735 ft