Severe Thunderstorm Warning — Kemper County, MS, Lauderdale County, MS, Leake County, MS, Neshoba County, MS, Newton County, MS, Scott County, MS, Winston County, MS 9:45 PM Severe Thunderstorm Watch 10:00 PM Severe Thunderstorm Watch 10:00 PM Heat Advisory — Ashley, AR, Chicot, AR, 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, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS 8:00 PM

Kemper County, Mississippi, United States

Last updated: 9:23 PM CDT  ·  Refresh
28°C
Feels like 32°
Mostly Cloudy
▲ 37°  /  ▼ 22°
Wind
6 mph SW
Humidity
88%
Dew Point
23°
Pressure
29.61 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
84%
Sunrise
6:21 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kemper County is currently mostly cloudy at 28°C. Precipitation is likely — peak probability 69% around 11 PM. Atmospheric instability is elevated (CAPE up to 2585 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 7:33PM.

Alerts

Severe Thunderstorm Warning
Kemper County, MS, Lauderdale County, MS, Leake County, MS, Neshoba County, MS, Newton County, MS, Scott County, MS, Winston County, MS
Expires 9:45 PM
Severe Thunderstorm Watch
Expires 10:00 PM
Severe Thunderstorm Watch
Expires 10:00 PM
Heat Advisory
Ashley, AR, Chicot, AR, 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, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Covington, MS, Jones, MS, Lamar, MS, Forrest, MS
Expires 8:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
57%
10 PM
25°
62%
11 PM
25°
68%
12 AM
24°
36%
1 AM
24°
7%
2 AM
23°
7%
3 AM
23°
7%
4 AM
23°
16%
5 AM
22°
23%
6 AM
22°
24%
7 AM
22°
24%
8 AM
24°
29%
9 AM
26°
30%
10 AM
28°
38%
11 AM
29°
38%
12 PM
32°
33%
1 PM
35°
48%
2 PM
35°
50%
3 PM
35°
50%
4 PM
36°
34%
5 PM
36°
34%
6 PM
34°
34%
7 PM
34°
27%
8 PM
33°
27%
7-Day Forecast
Tonight
37° 22°
Mostly Cloudy with a 57% chance of rain.
Fri
36° 22°
Partly Cloudy with a 50% chance of rain.
Sat
39° 22°
Clear.
Sun
41° 21°
Clear with a 47% chance of rain.
Mon
36° 23°
Rain, 65% chance.
Tue
38° 22°
Rain, 70% chance.
Wed
39° 23°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Cloudy 57% 6 mph SW 88%
10 PM 25° Overcast 62% 8 mph WNW 93%
11 PM 25° Rain 68% 6 mph W 94%
12 AM 24° Overcast 36% 5 mph WSW 94%
1 AM 24° Overcast 7% 4 mph WSW 94%
2 AM 23° Overcast 7% 3 mph SW 94%
3 AM 23° Overcast 7% 3 mph SSW 94%
4 AM 23° Overcast 16% 4 mph WNW 88%
5 AM 22° Overcast 23% 3 mph W 90%
6 AM 22° Overcast 24% 3 mph W 92%
7 AM 22° Overcast 24% 3 mph W 90%
8 AM 24° Mostly Cloudy 29% 3 mph W 84%
9 AM 26° Partly Cloudy 30% 3 mph W 77%
10 AM 28° Partly Cloudy 38% 3 mph WNW 71%
11 AM 29° Partly Cloudy 38% 3 mph WNW 64%
12 PM 32° Partly Cloudy 33% 2 mph WNW 57%
1 PM 35° Partly Cloudy 48% 2 mph WNW 53%
2 PM 35° Partly Cloudy 50% 2 mph WNW 52%
3 PM 35° Partly Cloudy 50% 3 mph WNW 52%
4 PM 36° Partly Cloudy 34% 2 mph WNW 54%
5 PM 36° Partly Cloudy 34% 2 mph NW 58%
6 PM 34° Partly Cloudy 34% 2 mph NW 63%
7 PM 34° Partly Cloudy 27% 2 mph WNW 66%
8 PM 33° Partly Cloudy 27% 2 mph W 68%
15-Day Forecast
Today
8/20
Mostly Cloudy
57%
22°
37°
Fri
8/21
Partly Cloudy
50%
22°
36°
Sat
8/22
Clear
14%
22°
39°
Sun
8/23
Clear
47%
21°
41°
Mon
8/24
Rain
65%
23°
36°
Tue
8/25
Rain
70%
22°
38°
Wed
8/26
Drizzle
63%
23°
39°
Thu
8/27
Rain
82%
21°
36°
Fri
8/28
Drizzle
44%
21°
39°
Sat
8/29
Drizzle
44%
22°
39°
Sun
8/30
Drizzle
60%
21°
39°
Mon
8/31
Drizzle
60%
23°
38°
Tue
9/1
Drizzle
60%
22°
38°
Wed
9/2
Drizzle
60%
22°
38°
Thu
9/3
Drizzle
60%
22°
37°
53
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
53 AQI 10.1 µg/m³
O3
Ground-level ozone
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 35 53
Sat 51 Moderate 34 51
Sun 52 Moderate 36 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 Fri Aug 21, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1414 J/kg
MLCAPE1619 J/kg
MUCAPE1715 J/kg
SBCIN-348 J/kg
MLCIN-167 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear11 kt
0–1 km Shear3 kt
Eff. Shear18 kt
0–1 km SRH-8
0–3 km SRH52
Eff. SRH79
Storm Motion50° @ 12 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.9
Thermo & Levels
PWAT1.99 in
0–3 km LR5.6 °C/km
700–500 LR6.2 °C/km
Total Totals52.5
LCL935 hPa
LFC767 hPa
EL179 hPa
Freezing Lvl15,194 ft