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, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Shelby, TN, Fayette, TN 8:00 PM

Crockett County, West Tennessee, Tennessee, United States

Last updated: 11:55 PM CDT  ·  Refresh
26°C
Feels like 29°
Clear
▲ 34°  /  ▼ 19°
Wind
6 mph SSE
Humidity
73%
Dew Point
22°
Pressure
29.66 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:27 AM
Sunset
7:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Crockett County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1234 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 7:26PM.

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, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Shelby, TN, Fayette, TN
Expires 8:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
12 AM
26°
3%
1 AM
26°
3%
2 AM
24°
3%
3 AM
24°
3%
4 AM
23°
3%
5 AM
22°
3%
6 AM
21°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
34°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
35°
3%
6 PM
34°
3%
7 PM
33°
3%
8 PM
32°
3%
9 PM
29°
3%
10 PM
28°
3%
7-Day Forecast
Tonight
34° 19°
Clear.
Mon
35° 21°
Mostly Clear.
Tue
40° 22°
Mostly Clear.
Wed
41° 22°
Clear.
Thu
41° 23°
Mostly Clear.
Fri
39° 23°
Mostly Clear with a 32% chance of rain.
Sat
39° 21°
Clear with a 27% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 3% 6 mph SSE 73%
12 AM 26° Clear 3% 7 mph SSE 70%
1 AM 26° Clear 3% 6 mph SSE 74%
2 AM 24° Clear 3% 6 mph S 77%
3 AM 24° Clear 3% 5 mph S 79%
4 AM 23° Clear 3% 5 mph S 80%
5 AM 22° Clear 3% 5 mph S 82%
6 AM 21° Clear 3% 5 mph S 83%
7 AM 23° Clear 3% 6 mph S 75%
8 AM 26° Clear 3% 6 mph S 67%
9 AM 28° Clear 3% 7 mph SSW 58%
10 AM 29° Clear 3% 6 mph SSW 52%
11 AM 31° Mostly Clear 3% 6 mph SSW 48%
12 PM 32° Partly Cloudy 3% 5 mph SSW 44%
1 PM 34° Mostly Clear 3% 4 mph S 42%
2 PM 34° Mostly Clear 3% 4 mph S 41%
3 PM 34° Mostly Clear 3% 4 mph SSE 40%
4 PM 34° Mostly Clear 3% 4 mph SSE 42%
5 PM 35° Mostly Clear 3% 4 mph SE 45%
6 PM 34° Clear 3% 4 mph SE 48%
7 PM 33° Clear 3% 4 mph SE 51%
8 PM 32° Clear 3% 4 mph SSE 55%
9 PM 29° Clear 3% 5 mph SSE 58%
10 PM 28° Clear 3% 5 mph SSE 60%
15-Day Forecast
Today
8/30
Clear
3%
19°
34°
Mon
8/31
Mostly Clear
3%
21°
35°
Tue
9/1
Mostly Clear
11%
22°
40°
Wed
9/2
Clear
3%
22°
41°
Thu
9/3
Mostly Clear
10%
23°
41°
Fri
9/4
Mostly Clear
32%
23°
39°
Sat
9/5
Clear
27%
21°
39°
Sun
9/6
Clear
27%
21°
39°
Mon
9/7
Partly Cloudy
35%
21°
40°
Tue
9/8
Partly Cloudy
35%
21°
39°
Wed
9/9
Drizzle
45%
18°
36°
Thu
9/10
Drizzle
60%
20°
38°
Fri
9/11
Drizzle
60%
21°
37°
Sat
9/12
Drizzle
60%
21°
37°
Sun
9/13
Drizzle
60%
21°
37°
53
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
53 AQI 10.2 µg/m³
O3
Ground-level ozone
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 40 53
Tue 39 Good 35 39
Wed 43 Good 38 43
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 Mon Aug 31, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE709 J/kg
MLCAPE1291 J/kg
MUCAPE1564 J/kg
SBCIN-323 J/kg
MLCIN-119 J/kg
Lifted Index-1.2
Kinematics
0–6 km Shear13 kt
0–1 km Shear7 kt
Eff. Shear17 kt
0–1 km SRH-21
0–3 km SRH-7
Eff. SRH17
Storm Motion93° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.7
Thermo & Levels
PWAT1.72 in
0–3 km LR5.0 °C/km
700–500 LR5.8 °C/km
Total Totals43.9
LCL942 hPa
LFC556 hPa
EL181 hPa
Freezing Lvl16,952 ft