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

Chickasaw County, Mississippi, United States

Last updated: 3:50 PM CDT  ·  Refresh
36°C
Feels like 38°
Mostly Clear
▲ 37°  /  ▼ 22°
Wind
7 mph SW
Humidity
37%
Dew Point
21°
Pressure
29.64 inHg
Visibility
10 mi
UV Index
7.9
Cloud Cover
15%
Sunrise
6:16 AM
Sunset
7:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Chickasaw County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1517 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 7:43PM.

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
41 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
3%
4 PM
36°
3%
5 PM
35°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
30°
3%
9 PM
29°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
26°
3%
1 AM
26°
3%
2 AM
25°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
33°
3%
7-Day Forecast
Today
37° 22°
Clear.
Sat
38° 22°
Clear.
Sun
40° 23°
Clear.
Mon
38° 27°
Partly Cloudy with a 20% chance of rain.
Tue
38° 23°
Clear.
Wed
38° 24°
Drizzle, 60% chance.
Thu
36° 21°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 3% 7 mph SW 37%
4 PM 36° Mostly Clear 3% 6 mph SW 38%
5 PM 35° Clear 3% 5 mph SSW 43%
6 PM 33° Clear 3% 4 mph SW 47%
7 PM 32° Clear 3% 4 mph SSW 49%
8 PM 30° Clear 3% 4 mph SSW 50%
9 PM 29° Clear 3% 4 mph SW 52%
10 PM 28° Clear 3% 4 mph SW 53%
11 PM 27° Clear 3% 4 mph WSW 54%
12 AM 26° Clear 3% 4 mph WSW 56%
1 AM 26° Clear 3% 4 mph WSW 58%
2 AM 25° Clear 3% 4 mph WSW 60%
3 AM 24° Mostly Clear 3% 3 mph WSW 63%
4 AM 24° Mostly Clear 3% 4 mph WSW 65%
5 AM 22° Mostly Clear 3% 3 mph WSW 66%
6 AM 22° Mostly Clear 3% 4 mph WSW 68%
7 AM 24° Mostly Clear 3% 5 mph WSW 66%
8 AM 26° Clear 3% 6 mph W 63%
9 AM 28° Clear 3% 7 mph W 58%
10 AM 31° Clear 3% 6 mph W 54%
11 AM 32° Clear 3% 6 mph W 50%
12 PM 32° Clear 3% 6 mph WSW 45%
1 PM 33° Clear 3% 6 mph WSW 44%
2 PM 33° Clear 3% 6 mph WSW 42%
15-Day Forecast
Today
8/14
Clear
3%
22°
37°
Sat
8/15
Clear
3%
22°
38°
Sun
8/16
Clear
3%
23°
40°
Mon
8/17
Partly Cloudy
20%
27°
38°
Tue
8/18
Clear
9%
23°
38°
Wed
8/19
Drizzle
60%
24°
38°
Thu
8/20
Drizzle
60%
21°
36°
Fri
8/21
Drizzle
60%
20°
36°
Sat
8/22
Drizzle
60%
17°
36°
Sun
8/23
Drizzle
60%
16°
36°
Mon
8/24
Drizzle
60%
18°
36°
Tue
8/25
Drizzle
60%
22°
36°
Wed
8/26
Drizzle
60%
23°
36°
Thu
8/27
Drizzle
60%
23°
37°
Fri
8/28
Drizzle
60%
23°
37°
41
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
41 AQI 7.4 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 41 Good 31 41
Sun 44 Good 32 44
Mon 39 Good 32 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 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
SBCAPE2052 J/kg
MLCAPE1240 J/kg
MUCAPE2052 J/kg
SBCIN0 J/kg
MLCIN-14 J/kg
Lifted Index-4.6
Kinematics
0–6 km Shear14 kt
0–1 km Shear1 kt
Eff. Shear10 kt
0–1 km SRH2
0–3 km SRH33
Eff. SRH33
Storm Motion17° @ 9 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index19.4
Thermo & Levels
PWAT1.61 in
0–3 km LR8.0 °C/km
700–500 LR6.3 °C/km
Total Totals46.8
LCL804 hPa
LFC1004 hPa
EL149 hPa
Freezing Lvl16,145 ft