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, Benton, MS, Tippah, MS, Alcorn, MS, Tishomingo, MS, Prentiss, MS, Lafayette, MS, Union, MS, Pontotoc, MS, Lee, MS, Itawamba, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, MS 11:00 AM

Lauderdale County, West Tennessee, Tennessee, United States

Last updated: 8:57 PM CDT  ·  Refresh
28°C
Feels like 32°
Mostly Clear
▲ 31°  /  ▼ 25°
Wind
8 mph SSW
Humidity
79%
Dew Point
24°
Pressure
29.58 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
27%
Sunrise
5:44 AM
Sunset
8:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lauderdale County is currently mostly clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2706 J/kg) — isolated convective development possible. Sunrise: 5:44AM · Sunset: 8:18PM.

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, Benton, MS, Tippah, MS, Alcorn, MS, Tishomingo, MS, Prentiss, MS, Lafayette, MS, Union, MS, Pontotoc, MS, Lee, MS, Itawamba, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, MS
Expires 11:00 AM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
16%
9 PM
27°
12%
10 PM
27°
12%
11 PM
27°
7%
12 AM
27°
4%
1 AM
26°
4%
2 AM
26°
4%
3 AM
25°
4%
4 AM
26°
4%
5 AM
25°
3%
6 AM
26°
3%
7 AM
27°
3%
8 AM
28°
3%
9 AM
29°
3%
10 AM
30°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
32°
3%
2 PM
32°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
32°
3%
6 PM
32°
3%
7 PM
31°
3%
7-Day Forecast
Tonight
31° 25°
Mostly Clear.
Sun
33° 24°
Clear.
Mon
34° 24°
Clear.
Tue
34° 24°
Clear.
Wed
33° 24°
Clear.
Thu
34° 23°
Rain, 43% chance.
Fri
34° 23°
Thunderstorm, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Clear 16% 8 mph SSW 79%
9 PM 27° Mostly Clear 12% 6 mph SSE 84%
10 PM 27° Mostly Clear 12% 6 mph S 84%
11 PM 27° Partly Cloudy 7% 8 mph S 83%
12 AM 27° Mostly Clear 4% 8 mph SSW 83%
1 AM 26° Mostly Clear 4% 8 mph SSW 84%
2 AM 26° Partly Cloudy 4% 8 mph SSW 85%
3 AM 25° Partly Cloudy 4% 8 mph SSW 87%
4 AM 26° Partly Cloudy 4% 9 mph SSW 87%
5 AM 25° Mostly Clear 3% 10 mph SSW 86%
6 AM 26° Clear 3% 10 mph SW 85%
7 AM 27° Clear 3% 11 mph SW 81%
8 AM 28° Clear 3% 12 mph SW 77%
9 AM 29° Mostly Clear 3% 12 mph SW 74%
10 AM 30° Mostly Clear 3% 12 mph SW 70%
11 AM 31° Clear 3% 13 mph SW 65%
12 PM 32° Clear 3% 14 mph SW 61%
1 PM 32° Clear 3% 13 mph SW 60%
2 PM 32° Clear 3% 13 mph SW 59%
3 PM 33° Clear 3% 12 mph SW 58%
4 PM 33° Clear 3% 12 mph SW 61%
5 PM 32° Clear 3% 10 mph SW 64%
6 PM 32° Clear 3% 10 mph SW 67%
7 PM 31° Clear 3% 9 mph SW 70%
15-Day Forecast
Today
6/27
Mostly Clear
16%
25°
31°
Sun
6/28
Clear
4%
24°
33°
Mon
6/29
Clear
3%
24°
34°
Tue
6/30
Clear
14%
24°
34°
Wed
7/1
Clear
15%
24°
33°
Thu
7/2
Rain
43%
23°
34°
Fri
7/3
Thunderstorm
52%
23°
34°
Sat
7/4
Rain
41%
23°
33°
Sun
7/5
Rain
68%
22°
33°
Mon
7/6
Rain
68%
22°
33°
Tue
7/7
Drizzle
60%
22°
31°
Wed
7/8
Drizzle
60%
22°
31°
Thu
7/9
Drizzle
60%
22°
31°
Fri
7/10
Drizzle
60%
22°
31°
Sat
7/11
Drizzle
60%
22°
30°
42
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
42 AQI 7.5 µg/m³
O3
Ground-level ozone
28 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 28 42
Mon 48 Good 29 48
Tue 52 Moderate 32 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 Sat Jun 27, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1907 J/kg
MLCAPE1683 J/kg
MUCAPE2264 J/kg
SBCIN-58 J/kg
MLCIN0 J/kg
Lifted Index-6.4
Kinematics
0–6 km Shear35 kt
0–1 km Shear19 kt
Eff. Shear35 kt
0–1 km SRH56
0–3 km SRH37
Eff. SRH37
Storm Motion245° @ 33 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.6
STP (eff)0.4
Supercell1.5
K-Index31.7
Thermo & Levels
PWAT2.09 in
0–3 km LR5.1 °C/km
700–500 LR7.0 °C/km
Total Totals48.0
LCL940 hPa
LFC876 hPa
EL158 hPa
Freezing Lvl15,535 ft