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

Hardeman County, West Tennessee, Tennessee, United States

Last updated: 3:52 PM CDT  ·  Refresh
36°C
Feels like 41°
Mostly Clear
▲ 37°  /  ▼ 23°
Wind
6 mph WSW
Humidity
45%
Dew Point
22°
Pressure
29.54 inHg
Visibility
10 mi
UV Index
7.8
Cloud Cover
25%
Sunrise
6:15 AM
Sunset
7:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hardeman County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1592 J/kg) — isolated convective development possible. Sunrise: 6:15AM · Sunset: 7:45PM.

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
43 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
33°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
26°
3%
3 AM
25°
3%
4 AM
25°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
29°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
34°
3%
7-Day Forecast
Today
37° 23°
Mostly Clear.
Sat
38° 23°
Clear.
Sun
41° 23°
Clear.
Mon
37° 25°
Mostly Cloudy with a 20% chance of rain.
Tue
39° 21°
Clear.
Wed
39° 24°
Clear.
Thu
36° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 3% 6 mph WSW 45%
4 PM 36° Partly Cloudy 3% 6 mph WSW 46%
5 PM 37° Partly Cloudy 3% 4 mph WSW 49%
6 PM 35° Partly Cloudy 3% 3 mph WSW 55%
7 PM 33° Clear 3% 3 mph SW 57%
8 PM 32° Clear 3% 3 mph SSW 58%
9 PM 30° Clear 3% 4 mph SSW 59%
10 PM 29° Clear 3% 4 mph SSW 60%
11 PM 28° Clear 3% 4 mph SSW 60%
12 AM 28° Clear 3% 4 mph SSW 60%
1 AM 27° Clear 3% 4 mph SSW 61%
2 AM 26° Clear 3% 4 mph SSW 61%
3 AM 25° Clear 3% 5 mph SW 61%
4 AM 25° Clear 3% 5 mph SW 62%
5 AM 23° Clear 3% 5 mph SW 63%
6 AM 23° Clear 3% 5 mph SW 64%
7 AM 24° Clear 3% 6 mph SW 61%
8 AM 26° Clear 3% 6 mph WSW 58%
9 AM 29° Clear 3% 7 mph WSW 55%
10 AM 32° Clear 3% 7 mph WSW 52%
11 AM 33° Clear 3% 7 mph WSW 50%
12 PM 33° Clear 3% 7 mph WSW 47%
1 PM 34° Clear 3% 7 mph WSW 46%
2 PM 34° Clear 3% 7 mph WSW 46%
15-Day Forecast
Today
8/14
Mostly Clear
3%
23°
37°
Sat
8/15
Clear
3%
23°
38°
Sun
8/16
Clear
16%
23°
41°
Mon
8/17
Mostly Cloudy
20%
25°
37°
Tue
8/18
Clear
19%
21°
39°
Wed
8/19
Clear
19%
24°
39°
Thu
8/20
Clear
19%
20°
36°
Fri
8/21
Clear
60%
17°
34°
Sat
8/22
Drizzle
60%
14°
34°
Sun
8/23
Clear
25%
15°
35°
Mon
8/24
Clear
25%
18°
36°
Tue
8/25
Drizzle
60%
22°
37°
Wed
8/26
Drizzle
60%
23°
37°
Thu
8/27
Drizzle
60%
23°
37°
Fri
8/28
Drizzle
60%
22°
36°
43
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
43 AQI 7.8 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 43 Good 33 43
Sun 53 Moderate 39 53
Mon 45 Good 39 45
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, 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
SBCAPE2651 J/kg
MLCAPE1443 J/kg
MUCAPE2651 J/kg
SBCIN0 J/kg
MLCIN-7 J/kg
Lifted Index-5.1
Kinematics
0–6 km Shear6 kt
0–1 km Shear2 kt
Eff. Shear7 kt
0–1 km SRH-4
0–3 km SRH12
Eff. SRH12
Storm Motion36° @ 8 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.4
Thermo & Levels
PWAT1.65 in
0–3 km LR8.2 °C/km
700–500 LR5.8 °C/km
Total Totals45.0
LCL812 hPa
LFC1000 hPa
EL147 hPa
Freezing Lvl16,532 ft