Heat Advisory — Pemiscot, MO, Marshall, MS, 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, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Fayette, TN, Hardeman, TN, McNairy, TN, Hardin, TN 7:00 p. m.

Benton County, West Tennessee, Tennessee, United States

Last updated: 4:49 p. m. CDT  ·  Refresh
33°C
Feels like 38°
Mostly Clear
▲ 33°  /  ▼ 21°
Wind
4 mph NW
Humidity
56%
Dew Point
21°
Pressure
29,48 inHg
Visibility
9 mi
UV Index
5,7
Cloud Cover
11%
Sunrise
6:33 a. m.
Sunset
7:02 p. m.
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Benton County is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1489 J/kg) — isolated convective development possible. Sunrise: 6:33A. M. · Sunset: 7:02P. M..

Alerts

Heat Advisory
Pemiscot, MO, Marshall, MS, 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, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Fayette, TN, Hardeman, TN, McNairy, TN, Hardin, TN
Expires 7:00 p. m.
37 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
8%
5 p. m.
33°
9%
6 p. m.
31°
12%
7 p. m.
30°
21%
8 p. m.
29°
25%
9 p. m.
26°
19%
10 p. m.
25°
6%
11 p. m.
24°
6%
12 a. m.
24°
5%
1 a. m.
24°
5%
2 a. m.
23°
5%
3 a. m.
23°
5%
4 a. m.
23°
5%
5 a. m.
22°
3%
6 a. m.
22°
3%
7 a. m.
23°
3%
8 a. m.
24°
3%
9 a. m.
24°
3%
10 a. m.
26°
3%
11 a. m.
28°
3%
12 p. m.
29°
3%
1 p. m.
32°
3%
2 p. m.
32°
3%
3 p. m.
32°
3%
7-Day Forecast
Today
33° 21°
Mostly Clear with a 21% chance of rain.
Mon
34° 22°
Mostly Clear.
Tue
39° 24°
Clear.
Wed
38° 26°
Mostly Clear.
Thu
39° 23°
Clear.
Fri
38° 22°
Clear.
Sat
37° 22°
Mostly Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 8% 4 mph NW 56%
5 p. m. 33° Clear 9% 4 mph NNW 63%
6 p. m. 31° Clear 12% 4 mph N 70%
7 p. m. 30° Mostly Clear 21% 4 mph NNW 73%
8 p. m. 29° Mostly Clear 25% 4 mph NNW 77%
9 p. m. 26° Partly Cloudy 19% 3 mph N 80%
10 p. m. 25° Partly Cloudy 6% 3 mph N 83%
11 p. m. 24° Partly Cloudy 6% 3 mph N 85%
12 a. m. 24° Mostly Cloudy 5% 3 mph N 87%
1 a. m. 24° Partly Cloudy 5% 3 mph NNE 87%
2 a. m. 23° Partly Cloudy 5% 3 mph NNE 88%
3 a. m. 23° Partly Cloudy 5% 4 mph NE 88%
4 a. m. 23° Mostly Clear 5% 5 mph NE 88%
5 a. m. 22° Mostly Clear 3% 5 mph NE 89%
6 a. m. 22° Mostly Clear 3% 5 mph NE 89%
7 a. m. 23° Mostly Clear 3% 7 mph ENE 87%
8 a. m. 24° Mostly Clear 3% 7 mph ENE 83%
9 a. m. 24° Partly Cloudy 3% 7 mph ENE 81%
10 a. m. 26° Partly Cloudy 3% 7 mph ENE 78%
11 a. m. 28° Mostly Clear 3% 7 mph ENE 74%
12 p. m. 29° Mostly Clear 3% 7 mph ENE 70%
1 p. m. 32° Clear 3% 7 mph ENE 68%
2 p. m. 32° Clear 3% 7 mph ENE 66%
3 p. m. 32° Clear 3% 7 mph ENE 64%
15-Day Forecast
Today
9/13
Mostly Clear
21%
21°
33°
Mon
9/14
Mostly Clear
5%
22°
34°
Tue
9/15
Clear
3%
24°
39°
Wed
9/16
Mostly Clear
8%
26°
38°
Thu
9/17
Clear
8%
23°
39°
Fri
9/18
Clear
17%
22°
38°
Sat
9/19
Mostly Clear
24%
22°
37°
Sun
9/20
Mostly Clear
43%
20°
35°
Mon
9/21
Drizzle
60%
19°
32°
Tue
9/22
Drizzle
67%
18°
31°
Wed
9/23
Drizzle
60%
14°
30°
Thu
9/24
Drizzle
60%
17°
30°
Fri
9/25
Drizzle
60%
16°
30°
Sat
9/26
Clear
25%
16°
31°
Sun
9/27
Drizzle
60%
16°
31°
37
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
35 AQI 6.3 µg/m³
O3
Ground-level ozone
Dominant
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 37 Good 37 35
Tue 46 Good 43 46
Wed 52 Moderate 37 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 dom. sept. 13, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1662 J/kg
MLCAPE743 J/kg
MUCAPE1931 J/kg
SBCIN-24 J/kg
MLCIN-99 J/kg
Lifted Index-4.7
Kinematics
0–6 km Shear16 kt
0–1 km Shear5 kt
Eff. Shear16 kt
0–1 km SRH-15
0–3 km SRH17
Eff. SRH17
Storm Motion351° @ 21 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.6
Thermo & Levels
PWAT1.98 in
0–3 km LR7.7 °C/km
700–500 LR5.9 °C/km
Total Totals49.2
LCL835 hPa
LFC809 hPa
EL168 hPa
Freezing Lvl15,098 ft