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

Crockett County, West Tennessee, Tennessee, United States

Last updated: 3:00 PM CDT  ·  Refresh
36°C
Feels like 41°
Mostly Clear
▲ 37°  /  ▼ 23°
Wind
9 mph SW
Humidity
47%
Dew Point
22°
Pressure
29.68 inHg
Visibility
10 mi
UV Index
8.7
Cloud Cover
12%
Sunrise
6:14 AM
Sunset
7:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Crockett County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1871 J/kg) — isolated convective development possible. Sunrise: 6:14AM · Sunset: 7:47PM.

Alerts

Heat Advisory
DeSoto, MS, Marshall, MS, Benton, MS, Tippah, MS, Alcorn, MS, Tishomingo, MS, Tate, MS, Prentiss, MS, Panola, MS, Lafayette, MS, Union, MS, Pontotoc, MS, Lee, MS, Itawamba, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, 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, McNairy, TN, Hardin, TN
Expires 8:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
3%
4 PM
36°
3%
5 PM
37°
3%
6 PM
35°
3%
7 PM
34°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
24°
3%
9 AM
27°
3%
10 AM
30°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
36°
3%
7-Day Forecast
Today
37° 23°
Mostly Clear.
Sat
38° 23°
Clear.
Sun
40° 23°
Clear.
Mon
35° 24°
Mostly Cloudy with a 46% chance of rain.
Tue
36° 22°
Drizzle, 43% chance.
Wed
38° 24°
Clear with a 35% chance of rain.
Thu
32° 20°
Clear with a 35% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 3% 9 mph SW 47%
4 PM 36° Partly Cloudy 3% 8 mph SSW 45%
5 PM 37° Partly Cloudy 3% 8 mph SSW 48%
6 PM 35° Partly Cloudy 3% 7 mph SSW 52%
7 PM 34° Clear 3% 6 mph SSW 58%
8 PM 32° Clear 3% 5 mph S 61%
9 PM 30° Clear 3% 5 mph S 63%
10 PM 29° Clear 3% 6 mph S 65%
11 PM 29° Clear 3% 6 mph S 66%
12 AM 28° Clear 3% 6 mph S 66%
1 AM 27° Mostly Clear 3% 6 mph S 67%
2 AM 27° Mostly Clear 3% 6 mph SSW 68%
3 AM 26° Clear 3% 6 mph SSW 70%
4 AM 26° Clear 3% 6 mph SSW 71%
5 AM 23° Clear 3% 6 mph SSW 73%
6 AM 23° Clear 3% 6 mph SSW 74%
7 AM 23° Clear 3% 6 mph SSW 76%
8 AM 24° Clear 3% 7 mph SW 69%
9 AM 27° Clear 3% 7 mph SW 62%
10 AM 30° Clear 3% 8 mph SW 58%
11 AM 31° Clear 3% 8 mph SW 54%
12 PM 32° Clear 3% 8 mph SW 50%
1 PM 33° Clear 3% 9 mph SW 47%
2 PM 36° Clear 3% 9 mph SW 47%
15-Day Forecast
Today
8/14
Mostly Clear
3%
23°
37°
Sat
8/15
Clear
3%
23°
38°
Sun
8/16
Clear
16%
23°
40°
Mon
8/17
Mostly Cloudy
46%
24°
35°
Tue
8/18
Drizzle
43%
22°
36°
Wed
8/19
Clear
35%
24°
38°
Thu
8/20
Clear
35%
20°
32°
Fri
8/21
Clear
60%
17°
32°
Sat
8/22
Clear
60%
15°
32°
Sun
8/23
Clear
25%
16°
33°
Mon
8/24
Clear
25%
19°
36°
Tue
8/25
Drizzle
60%
21°
36°
Wed
8/26
Drizzle
60%
22°
36°
Thu
8/27
Drizzle
60%
22°
36°
Fri
8/28
Drizzle
60%
22°
36°
49
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
49 AQI 8.9 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 49 Good 36 49
Sun 55 Moderate 36 55
Mon 51 Moderate 36 51
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 14, 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
SBCAPE2874 J/kg
MLCAPE1772 J/kg
MUCAPE2874 J/kg
SBCIN0 J/kg
MLCIN-10 J/kg
Lifted Index-5.6
Kinematics
0–6 km Shear9 kt
0–1 km Shear3 kt
Eff. Shear9 kt
0–1 km SRH9
0–3 km SRH37
Eff. SRH37
Storm Motion353° @ 9 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index27.5
Thermo & Levels
PWAT1.79 in
0–3 km LR8.0 °C/km
700–500 LR5.9 °C/km
Total Totals45.7
LCL830 hPa
LFC1005 hPa
EL143 hPa
Freezing Lvl16,739 ft