Heat Advisory — Lee, AR, Phillips, AR, Tunica, MS, Coahoma, MS, Quitman, MS, Tallahatchie, MS, Yalobusha, MS, Calhoun, MS, Chickasaw, MS, Monroe, MS 8:00 PM

Chickasaw County, Mississippi, United States

Last updated: 11:49 PM CDT  ·  Refresh
24°C
Feels like 27°
Mostly Cloudy
▲ 37°  /  ▼ 21°
Wind
5 mph SSE
Humidity
88%
Dew Point
22°
Pressure
29.56 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
80%
Sunrise
6:21 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Chickasaw County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 53% around 11 PM. Atmospheric instability is elevated (CAPE up to 2354 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 7:36PM.

44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
52%
12 AM
24°
38%
1 AM
24°
41%
2 AM
23°
30%
3 AM
23°
21%
4 AM
22°
24%
5 AM
21°
25%
6 AM
21°
39%
7 AM
22°
24%
8 AM
24°
19%
9 AM
25°
21%
10 AM
26°
19%
11 AM
28°
19%
12 PM
29°
19%
1 PM
32°
18%
2 PM
32°
18%
3 PM
32°
18%
4 PM
32°
15%
5 PM
32°
14%
6 PM
29°
14%
7 PM
29°
14%
8 PM
28°
14%
9 PM
26°
15%
10 PM
24°
12%
7-Day Forecast
Tonight
37° 21°
Mostly Cloudy with a 52% chance of rain.
Fri
36° 21°
Mostly Clear with a 30% chance of rain.
Sat
38° 19°
Mostly Clear with a 23% chance of rain.
Sun
38° 19°
Clear with a 58% chance of rain.
Mon
34° 19°
Mostly Cloudy with a 58% chance of rain.
Tue
38° 21°
Rain, 70% chance.
Wed
38° 23°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 52% 5 mph SSE 88%
12 AM 24° Overcast 38% 6 mph SSE 85%
1 AM 24° Overcast 41% 6 mph E 87%
2 AM 23° Mostly Cloudy 30% 6 mph N 89%
3 AM 23° Partly Cloudy 21% 5 mph NNW 91%
4 AM 22° Partly Cloudy 24% 4 mph N 91%
5 AM 21° Partly Cloudy 25% 3 mph NNW 91%
6 AM 21° Overcast 39% 2 mph NNW 91%
7 AM 22° Overcast 24% 4 mph NNE 86%
8 AM 24° Partly Cloudy 19% 3 mph NNW 80%
9 AM 25° Mostly Clear 21% 3 mph NW 74%
10 AM 26° Mostly Clear 19% 3 mph N 70%
11 AM 28° Partly Cloudy 19% 2 mph NNE 65%
12 PM 29° Partly Cloudy 19% 2 mph NE 61%
1 PM 32° Mostly Clear 18% 3 mph NNE 59%
2 PM 32° Mostly Clear 18% 4 mph NE 57%
3 PM 32° Mostly Clear 18% 4 mph NNE 55%
4 PM 32° Mostly Clear 15% 4 mph NNE 56%
5 PM 32° Clear 14% 4 mph NNE 58%
6 PM 29° Clear 14% 4 mph N 60%
7 PM 29° Clear 14% 4 mph NNE 62%
8 PM 28° Clear 14% 4 mph NNE 64%
9 PM 26° Clear 15% 5 mph NNE 66%
10 PM 24° Clear 12% 5 mph NNE 68%
15-Day Forecast
Today
8/20
Mostly Cloudy
52%
21°
37°
Fri
8/21
Mostly Clear
30%
21°
36°
Sat
8/22
Mostly Clear
23%
19°
38°
Sun
8/23
Clear
58%
19°
38°
Mon
8/24
Mostly Cloudy
58%
19°
34°
Tue
8/25
Rain
70%
21°
38°
Wed
8/26
Rain
71%
23°
38°
Thu
8/27
Drizzle
63%
19°
36°
Fri
8/28
Clear
69%
19°
38°
Sat
8/29
Drizzle
68%
22°
38°
Sun
8/30
Drizzle
60%
19°
37°
Mon
8/31
Drizzle
60%
22°
37°
Tue
9/1
Drizzle
60%
22°
36°
Wed
9/2
Drizzle
60%
22°
37°
Thu
9/3
Clear
60%
21°
36°
44
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
44 AQI 8.0 µg/m³
O3
Ground-level ozone
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 44 Good 43 44
Sat 43 Good 43 36
Sun 42 Good 42 42
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 21, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE464 J/kg
MLCAPE1055 J/kg
MUCAPE2279 J/kg
SBCIN-365 J/kg
MLCIN-214 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear21 kt
0–1 km Shear11 kt
Eff. Shear23 kt
0–1 km SRH45
0–3 km SRH37
Eff. SRH-8
Storm Motion8° @ 14 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.2
Thermo & Levels
PWAT1.93 in
0–3 km LR4.6 °C/km
700–500 LR6.1 °C/km
Total Totals51.9
LCL966 hPa
LFC683 hPa
EL232 hPa
Freezing Lvl15,446 ft