Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 8:00 PM

Kemper County, Mississippi, United States

Last updated: 9:38 AM CDT  ·  Refresh
30°C
Feels like 33°
Clear
▲ 38°  /  ▼ 23°
Wind
6 mph WNW
Humidity
61%
Dew Point
23°
Pressure
29.64 inHg
Visibility
10 mi
UV Index
7.5
Cloud Cover
9%
Sunrise
6:20 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kemper County is currently clear at 30°C. Precipitation is likely — peak probability 65% around 5 PM. Atmospheric instability is elevated (CAPE up to 1950 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:36PM.

Alerts

Heat Advisory
Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Bolivar, MS, Sunflower, MS, Leflore, MS, Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Washington, MS, Humphreys, MS, Holmes, MS, Attala, MS, Winston, MS, Noxubee, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Leake, MS, Neshoba, MS, Kemper, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, MS, Newton, MS, Lauderdale, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Smith, MS, Jasper, MS, Clarke, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
3%
10 AM
32°
23%
11 AM
34°
23%
12 PM
36°
23%
1 PM
38°
33%
2 PM
38°
51%
3 PM
37°
51%
4 PM
35°
59%
5 PM
34°
64%
6 PM
32°
60%
7 PM
31°
53%
8 PM
29°
40%
9 PM
26°
45%
10 PM
25°
46%
11 PM
25°
36%
12 AM
24°
23%
1 AM
24°
9%
2 AM
24°
9%
3 AM
24°
5%
4 AM
23°
5%
5 AM
23°
5%
6 AM
23°
3%
7 AM
23°
10%
8 AM
26°
21%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 60% chance of rain.
Wed
39° 23°
Partly Cloudy with a 44% chance of rain.
Thu
40° 24°
Clear with a 63% chance of rain.
Fri
37° 22°
Mostly Clear with a 28% chance of rain.
Sat
37° 21°
Clear with a 30% chance of rain.
Sun
38° 20°
Drizzle, 43% chance.
Mon
35° 18°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 30° Clear 3% 6 mph WNW 61%
10 AM 32° Clear 23% 8 mph WNW 51%
11 AM 34° Clear 23% 8 mph WNW 44%
12 PM 36° Clear 23% 7 mph WNW 38%
1 PM 38° Clear 33% 7 mph WNW 35%
2 PM 38° Mostly Clear 51% 8 mph WNW 36%
3 PM 37° Partly Cloudy 51% 8 mph W 38%
4 PM 35° Mostly Cloudy 59% 6 mph W 48%
5 PM 34° Partly Cloudy 64% 4 mph WNW 60%
6 PM 32° Partly Cloudy 60% 3 mph NNE 72%
7 PM 31° Partly Cloudy 53% 3 mph E 81%
8 PM 29° Mostly Cloudy 40% 3 mph SE 86%
9 PM 26° Overcast 45% 4 mph S 90%
10 PM 25° Mostly Cloudy 46% 4 mph S 92%
11 PM 25° Mostly Cloudy 36% 4 mph SSW 92%
12 AM 24° Mostly Cloudy 23% 3 mph SSW 92%
1 AM 24° Mostly Cloudy 9% 4 mph SSW 94%
2 AM 24° Mostly Cloudy 9% 3 mph SW 94%
3 AM 24° Mostly Cloudy 5% 3 mph SW 94%
4 AM 23° Partly Cloudy 5% 3 mph WSW 94%
5 AM 23° Partly Cloudy 5% 3 mph WSW 94%
6 AM 23° Partly Cloudy 3% 3 mph WSW 93%
7 AM 23° Partly Cloudy 10% 3 mph WSW 88%
8 AM 26° Partly Cloudy 21% 4 mph WSW 79%
15-Day Forecast
Today
8/18
Mostly Clear
60%
23°
38°
Wed
8/19
Partly Cloudy
44%
23°
39°
Thu
8/20
Clear
63%
24°
40°
Fri
8/21
Mostly Clear
28%
22°
37°
Sat
8/22
Clear
30%
21°
37°
Sun
8/23
Drizzle
43%
20°
38°
Mon
8/24
Drizzle
53%
18°
35°
Tue
8/25
Drizzle
43%
21°
37°
Wed
8/26
Drizzle
44%
22°
37°
Thu
8/27
Drizzle
51%
19°
34°
Fri
8/28
Drizzle
60%
14°
36°
Sat
8/29
Drizzle
60%
20°
34°
Sun
8/30
Drizzle
60%
20°
34°
Mon
8/31
Drizzle
60%
20°
34°
Tue
9/1
Drizzle
60%
20°
34°
55
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
55 AQI 11.2 µg/m³
O3
Ground-level ozone
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 55 Moderate 35 55
Thu 54 Moderate 34 54
Fri 52 Moderate 31 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 Tue Aug 18, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1767 J/kg
MLCAPE755 J/kg
MUCAPE1767 J/kg
SBCIN-152 J/kg
MLCIN-210 J/kg
Lifted Index-4.4
Kinematics
0–6 km Shear12 kt
0–1 km Shear12 kt
Eff. Shear9 kt
0–1 km SRH57
0–3 km SRH47
Eff. SRH47
Storm Motion344° @ 20 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.8
Thermo & Levels
PWAT1.66 in
0–3 km LR6.5 °C/km
700–500 LR5.7 °C/km
Total Totals42.7
LCL903 hPa
LFC777 hPa
EL162 hPa
Freezing Lvl14,869 ft