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 PM

Benton County, Mississippi, United States

Last updated: 3:50 PM CDT  ·  Refresh
93°F
Feels like 100°
Mostly Clear
▲ 94°  /  ▼ 70°
Wind
4 mph WSW
Humidity
50%
Dew Point
71°
Pressure
29.39 inHg
Visibility
10 mi
UV Index
7.2
Cloud Cover
22%
Sunrise
6:38 AM
Sunset
7:06 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Benton County is currently mostly clear at 93°F. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1766 J/kg) — isolated convective development possible. Sunrise: 6:38AM · Sunset: 7:06PM.

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 PM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
93°
7%
4 PM
91°
17%
5 PM
92°
36%
6 PM
89°
34%
7 PM
87°
19%
8 PM
85°
12%
9 PM
80°
8%
10 PM
79°
8%
11 PM
78°
8%
12 AM
77°
8%
1 AM
76°
8%
2 AM
75°
9%
3 AM
74°
9%
4 AM
74°
9%
5 AM
73°
5%
6 AM
72°
5%
7 AM
75°
22%
8 AM
78°
22%
9 AM
78°
23%
10 AM
82°
23%
11 AM
84°
21%
12 PM
86°
21%
1 PM
90°
21%
2 PM
90°
22%
7-Day Forecast
Today
94° 70°
Partly Cloudy with a 34% chance of rain.
Mon
98° 72°
Partly Cloudy with a 25% chance of rain.
Tue
101° 75°
Clear.
Wed
97° 76°
Clear.
Thu
100° 74°
Clear.
Fri
99° 71°
Clear with a 35% chance of rain.
Sat
98° 71°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 93° Mostly Clear 7% 4 mph WSW 50%
4 PM 91° Partly Cloudy 17% 5 mph W 52%
5 PM 92° Partly Cloudy 36% 5 mph W 55%
6 PM 89° Partly Cloudy 34% 4 mph SW 58%
7 PM 87° Mostly Cloudy 19% 3 mph WSW 63%
8 PM 85° Partly Cloudy 12% 2 mph WSW 68%
9 PM 80° Partly Cloudy 8% 2 mph SW 72%
10 PM 79° Partly Cloudy 8% 3 mph ESE 74%
11 PM 78° Partly Cloudy 8% 2 mph ESE 77%
12 AM 77° Partly Cloudy 8% 2 mph E 79%
1 AM 76° Partly Cloudy 8% 2 mph ENE 81%
2 AM 75° Partly Cloudy 9% 2 mph E 83%
3 AM 74° Partly Cloudy 9% 2 mph NE 85%
4 AM 74° Mostly Clear 9% 3 mph NE 86%
5 AM 73° Mostly Clear 5% 3 mph NE 88%
6 AM 72° Mostly Clear 5% 3 mph ENE 89%
7 AM 75° Mostly Clear 22% 3 mph ENE 83%
8 AM 78° Mostly Clear 22% 3 mph ENE 75%
9 AM 78° Mostly Clear 23% 3 mph ENE 69%
10 AM 82° Mostly Clear 23% 3 mph ENE 64%
11 AM 84° Mostly Clear 21% 3 mph E 60%
12 PM 86° Mostly Clear 21% 4 mph E 55%
1 PM 90° Mostly Clear 21% 4 mph E 54%
2 PM 90° Mostly Clear 22% 4 mph E 54%
15-Day Forecast
Today
9/13
Partly Cloudy
34%
70°
94°
Mon
9/14
Partly Cloudy
25%
72°
98°
Tue
9/15
Clear
3%
75°
101°
Wed
9/16
Clear
3%
76°
97°
Thu
9/17
Clear
9%
74°
100°
Fri
9/18
Clear
35%
71°
99°
Sat
9/19
Clear
19%
71°
98°
Sun
9/20
Clear
60%
68°
94°
Mon
9/21
Drizzle
60%
67°
94°
Tue
9/22
Drizzle
60%
58°
88°
Wed
9/23
Drizzle
60%
50°
86°
Thu
9/24
Clear
60%
64°
86°
Fri
9/25
Drizzle
60%
63°
87°
Sat
9/26
Clear
60%
63°
87°
Sun
9/27
Drizzle
60%
62°
88°
44
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
36 AQI 6.6 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 44 Good 44 36
Tue 39 Good 39 34
Wed 54 Moderate 40 54
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
SBCAPE2424 J/kg
MLCAPE1602 J/kg
MUCAPE2424 J/kg
SBCIN-22 J/kg
MLCIN-26 J/kg
Lifted Index-5.7
Kinematics
0–6 km Shear10 kt
0–1 km Shear2 kt
Eff. Shear7 kt
0–1 km SRH10
0–3 km SRH33
Eff. SRH33
Storm Motion25° @ 15 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.4
Thermo & Levels
PWAT1.76 in
0–3 km LR8.1 °C/km
700–500 LR5.5 °C/km
Total Totals47.8
LCL838 hPa
LFC805 hPa
EL140 hPa
Freezing Lvl15,236 ft