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

Lauderdale County, West Tennessee, Tennessee, United States

Last updated: 3:52 PM CDT  ·  Refresh
36°C
Feels like 40°
Partly Cloudy
▲ 36°  /  ▼ 22°
Wind
5 mph WNW
Humidity
42%
Dew Point
20°
Pressure
29.61 inHg
Visibility
10 mi
UV Index
7.0
Cloud Cover
31%
Sunrise
6:39 AM
Sunset
7:08 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lauderdale County is currently partly cloudy at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1774 J/kg) — isolated convective development possible. Sunrise: 6:39AM · Sunset: 7:08PM.

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
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
24%
4 PM
34°
39%
5 PM
36°
24%
6 PM
33°
29%
7 PM
32°
42%
8 PM
30°
46%
9 PM
27°
35%
10 PM
26°
35%
11 PM
26°
31%
12 AM
25°
17%
1 AM
24°
18%
2 AM
24°
23%
3 AM
24°
23%
4 AM
23°
23%
5 AM
22°
14%
6 AM
22°
5%
7 AM
23°
5%
8 AM
24°
5%
9 AM
24°
5%
10 AM
27°
15%
11 AM
28°
15%
12 PM
29°
20%
1 PM
32°
23%
2 PM
32°
28%
7-Day Forecast
Today
36° 22°
Partly Cloudy with a 35% chance of rain.
Mon
37° 22°
Mostly Clear with a 31% chance of rain.
Tue
39° 22°
Mostly Clear.
Wed
37° 22°
Mostly Clear.
Thu
38° 24°
Clear.
Fri
37° 22°
Clear.
Sat
38° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Partly Cloudy 24% 5 mph WNW 42%
4 PM 34° Mostly Clear 39% 4 mph NW 46%
5 PM 36° Partly Cloudy 24% 4 mph NNW 50%
6 PM 33° Mostly Clear 29% 6 mph NNE 57%
7 PM 32° Partly Cloudy 42% 4 mph NNE 66%
8 PM 30° Partly Cloudy 46% 4 mph NNE 76%
9 PM 27° Partly Cloudy 35% 6 mph SSE 85%
10 PM 26° Partly Cloudy 35% 6 mph ENE 88%
11 PM 26° Mostly Cloudy 31% 5 mph NNE 89%
12 AM 25° Mostly Cloudy 17% 5 mph NNE 90%
1 AM 24° Mostly Cloudy 18% 4 mph NNE 92%
2 AM 24° Partly Cloudy 23% 4 mph NE 94%
3 AM 24° Rain 23% 4 mph NE 96%
4 AM 23° Partly Cloudy 23% 4 mph NE 96%
5 AM 22° Partly Cloudy 14% 5 mph ENE 96%
6 AM 22° Haze 5% 5 mph ENE 95%
7 AM 23° Mostly Clear 5% 6 mph ENE 89%
8 AM 24° Mostly Clear 5% 6 mph ENE 82%
9 AM 24° Mostly Clear 5% 7 mph ENE 76%
10 AM 27° Clear 15% 7 mph ENE 70%
11 AM 28° Clear 15% 7 mph ENE 64%
12 PM 29° Clear 20% 7 mph ENE 59%
1 PM 32° Mostly Clear 23% 8 mph E 59%
2 PM 32° Mostly Clear 28% 8 mph E 60%
15-Day Forecast
Today
9/13
Partly Cloudy
35%
22°
36°
Mon
9/14
Mostly Clear
31%
22°
37°
Tue
9/15
Mostly Clear
3%
22°
39°
Wed
9/16
Mostly Clear
8%
22°
37°
Thu
9/17
Clear
9%
24°
38°
Fri
9/18
Clear
19%
22°
37°
Sat
9/19
Clear
19%
22°
38°
Sun
9/20
Clear
60%
21°
33°
Mon
9/21
Drizzle
60%
19°
32°
Tue
9/22
Drizzle
60%
12°
31°
Wed
9/23
Drizzle
60%
10°
29°
Thu
9/24
Drizzle
60%
17°
29°
Fri
9/25
Drizzle
60%
17°
29°
Sat
9/26
Clear
25%
17°
30°
Sun
9/27
Drizzle
60%
17°
31°
43
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
42 AQI 7.6 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 43 Good 43 42
Tue 42 Good 42 40
Wed 52 Moderate 49 52
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, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1977 J/kg
MLCAPE1714 J/kg
MUCAPE1977 J/kg
SBCIN-0 J/kg
MLCIN-7 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear7 kt
0–1 km Shear2 kt
Eff. Shear16 kt
0–1 km SRH5
0–3 km SRH22
Eff. SRH22
Storm Motion343° @ 20 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.6
Thermo & Levels
PWAT1.92 in
0–3 km LR8.7 °C/km
700–500 LR5.7 °C/km
Total Totals49.7
LCL801 hPa
LFC796 hPa
EL147 hPa
Freezing Lvl15,085 ft