Heat Advisory — 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, 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 11:00 AM

Chickasaw County, Mississippi, United States

Last updated: 7:35 PM CDT  ·  Refresh
30°C
Feels like 35°
Mostly Clear
▲ 33°  /  ▼ 24°
Wind
6 mph SW
Humidity
68%
Dew Point
23°
Pressure
29.56 inHg
Visibility
10 mi
UV Index
1.8
Cloud Cover
30%
Sunrise
5:46 AM
Sunset
8:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Chickasaw County is currently mostly clear at 30°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2394 J/kg) — isolated convective development possible. Sunrise: 5:46AM · Sunset: 8:10PM.

Alerts

Heat Advisory
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, 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
Expires 11:00 AM
36 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
8%
8 PM
29°
20%
9 PM
28°
14%
10 PM
27°
9%
11 PM
27°
9%
12 AM
26°
4%
1 AM
26°
4%
2 AM
26°
4%
3 AM
25°
4%
4 AM
25°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
25°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
30°
3%
12 PM
31°
3%
1 PM
32°
3%
2 PM
33°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
33°
3%
6 PM
32°
3%
7-Day Forecast
Tonight
33° 24°
Mostly Clear.
Sun
34° 24°
Mostly Clear.
Mon
37° 23°
Mostly Clear.
Tue
34° 24°
Clear with a 43% chance of rain.
Wed
36° 24°
Clear with a 30% chance of rain.
Thu
35° 24°
Drizzle, 51% chance.
Fri
36° 23°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 30° Mostly Clear 8% 6 mph SW 68%
8 PM 29° Mostly Cloudy 20% 5 mph SW 74%
9 PM 28° Mostly Cloudy 14% 5 mph SW 77%
10 PM 27° Mostly Cloudy 9% 4 mph SW 80%
11 PM 27° Partly Cloudy 9% 4 mph SSW 82%
12 AM 26° Clear 4% 5 mph SSW 83%
1 AM 26° Mostly Clear 4% 5 mph SSW 84%
2 AM 26° Mostly Clear 4% 5 mph SSW 84%
3 AM 25° Mostly Clear 4% 5 mph SW 84%
4 AM 25° Partly Cloudy 3% 6 mph SW 84%
5 AM 24° Partly Cloudy 3% 6 mph SW 85%
6 AM 24° Partly Cloudy 3% 7 mph SW 85%
7 AM 25° Mostly Clear 3% 8 mph SW 82%
8 AM 26° Mostly Clear 3% 9 mph WSW 77%
9 AM 28° Mostly Clear 3% 10 mph WSW 73%
10 AM 29° Mostly Clear 3% 10 mph WSW 67%
11 AM 30° Partly Cloudy 3% 10 mph WSW 62%
12 PM 31° Partly Cloudy 3% 10 mph WSW 56%
1 PM 32° Partly Cloudy 3% 10 mph WSW 52%
2 PM 33° Partly Cloudy 3% 9 mph WSW 50%
3 PM 34° Mostly Clear 3% 9 mph WSW 49%
4 PM 34° Mostly Clear 3% 9 mph WSW 50%
5 PM 33° Mostly Clear 3% 8 mph WSW 55%
6 PM 32° Mostly Clear 3% 7 mph WSW 60%
15-Day Forecast
Today
6/27
Mostly Clear
9%
24°
33°
Sun
6/28
Mostly Clear
4%
24°
34°
Mon
6/29
Mostly Clear
3%
23°
37°
Tue
6/30
Clear
43%
24°
34°
Wed
7/1
Clear
30%
24°
36°
Thu
7/2
Drizzle
51%
24°
35°
Fri
7/3
Drizzle
52%
23°
36°
Sat
7/4
Rain
27%
23°
36°
Sun
7/5
Drizzle
44%
22°
34°
Mon
7/6
Rain
68%
22°
34°
Tue
7/7
Rain
68%
21°
34°
Wed
7/8
Drizzle
60%
23°
33°
Thu
7/9
Drizzle
60%
22°
33°
Fri
7/10
Drizzle
60%
22°
32°
Sat
7/11
Rain
90%
22°
31°
36
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
36 AQI 6.4 µg/m³
O3
Ground-level ozone
20 AQI 22 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 20 36
Mon 49 Good 21 49
Tue 47 Good 24 47
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 Jun 27, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2223 J/kg
MLCAPE1846 J/kg
MUCAPE2223 J/kg
SBCIN-81 J/kg
MLCIN0 J/kg
Lifted Index-6.3
Kinematics
0–6 km Shear21 kt
0–1 km Shear14 kt
Eff. Shear16 kt
0–1 km SRH29
0–3 km SRH-15
Eff. SRH-15
Storm Motion237° @ 29 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.2
STP (eff)0.0
Supercell0.0
K-Index19.5
Thermo & Levels
PWAT1.75 in
0–3 km LR6.0 °C/km
700–500 LR6.8 °C/km
Total Totals48.8
LCL903 hPa
LFC849 hPa
EL158 hPa
Freezing Lvl15,561 ft