Extreme Heat Warning — 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

Hardin County, West Tennessee, Tennessee, United States

Last updated: 6:25 AM CDT  ·  Refresh
24°C
Feels like 27°
Clear
▲ 36°  /  ▼ 24°
Wind
4 mph S
Humidity
82%
Dew Point
22°
Pressure
29.58 inHg
Visibility
8 mi
UV Index
1.1
Cloud Cover
1%
Sunrise
6:12 AM
Sunset
7:41 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hardin County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 744 J/kg) — isolated convective development possible. Sunrise: 6:12AM · Sunset: 7:41PM.

Alerts

Extreme Heat Warning
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
35 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
11%
7 AM
24°
21%
8 AM
27°
21%
9 AM
29°
14%
10 AM
31°
14%
11 AM
32°
14%
12 PM
34°
7%
1 PM
36°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
35°
3%
6 PM
34°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
29°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
25°
3%
7-Day Forecast
Today
36° 24°
Clear.
Sun
39° 24°
Mostly Clear.
Mon
39° 24°
Mostly Clear with a 45% chance of rain.
Tue
34° 21°
Clear with a 32% chance of rain.
Wed
39° 22°
Partly Cloudy with a 37% chance of rain.
Thu
37° 22°
Rain, 56% chance.
Fri
35° 21°
Drizzle, 45% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 11% 4 mph S 82%
7 AM 24° Clear 21% 5 mph S 77%
8 AM 27° Clear 21% 5 mph SW 69%
9 AM 29° Clear 14% 6 mph SW 62%
10 AM 31° Clear 14% 6 mph WSW 54%
11 AM 32° Clear 14% 6 mph W 48%
12 PM 34° Clear 7% 6 mph W 42%
1 PM 36° Clear 3% 6 mph W 38%
2 PM 36° Clear 3% 6 mph W 37%
3 PM 36° Clear 3% 5 mph W 36%
4 PM 36° Clear 3% 5 mph W 38%
5 PM 35° Clear 3% 4 mph W 41%
6 PM 34° Clear 3% 2 mph W 47%
7 PM 32° Clear 3% 2 mph SW 51%
8 PM 31° Mostly Clear 3% 3 mph SSE 52%
9 PM 29° Mostly Clear 3% 4 mph SE 54%
10 PM 28° Mostly Clear 3% 4 mph SSE 56%
11 PM 27° Mostly Clear 3% 4 mph SSE 57%
12 AM 27° Mostly Clear 3% 4 mph SSE 59%
1 AM 26° Mostly Clear 3% 5 mph S 60%
2 AM 26° Mostly Clear 3% 5 mph S 60%
3 AM 26° Mostly Clear 3% 5 mph S 61%
4 AM 26° Partly Cloudy 3% 5 mph S 62%
5 AM 25° Mostly Clear 3% 5 mph S 64%
15-Day Forecast
Today
8/15
Clear
14%
24°
36°
Sun
8/16
Mostly Clear
6%
24°
39°
Mon
8/17
Mostly Clear
45%
24°
39°
Tue
8/18
Clear
32%
21°
34°
Wed
8/19
Partly Cloudy
37%
22°
39°
Thu
8/20
Rain
56%
22°
37°
Fri
8/21
Drizzle
45%
21°
35°
Sat
8/22
Rain
53%
21°
34°
Sun
8/23
Clear
34%
20°
34°
Mon
8/24
Clear
19%
21°
33°
Tue
8/25
Drizzle
60%
22°
35°
Wed
8/26
Drizzle
60%
22°
34°
Thu
8/27
Drizzle
60%
22°
34°
Fri
8/28
Drizzle
60%
21°
33°
Sat
8/29
Drizzle
60%
21°
33°
35
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
35 AQI 6.3 µg/m³
O3
Ground-level ozone
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 35 Good 30 35
Sun 48 Good 33 48
Mon 39 Good 34 39
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 Aug 15, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE146 J/kg
MLCAPE14 J/kg
MUCAPE591 J/kg
SBCIN-399 J/kg
MLCIN-384 J/kg
Lifted Index-0.6
Kinematics
0–6 km Shear7 kt
0–1 km Shear11 kt
Eff. Shear9 kt
0–1 km SRH57
0–3 km SRH40
Eff. SRH46
Storm Motion352° @ 13 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index21.9
Thermo & Levels
PWAT1.40 in
0–3 km LR4.4 °C/km
700–500 LR5.7 °C/km
Total Totals43.8
LCL965 hPa
LFC534 hPa
EL308 hPa
Freezing Lvl16,575 ft