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 7:00 PM

Lauderdale County, Mississippi, United States

Last updated: 7:00 PM CDT  ·  Refresh
33°C
Feels like 37°
Clear
▲ 36°  /  ▼ 23°
Wind
4 mph WSW
Humidity
49%
Dew Point
21°
Pressure
29.49 inHg
Visibility
10 mi
UV Index
2.2
Cloud Cover
8%
Sunrise
6:16 AM
Sunset
7:42 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lauderdale County is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2574 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 7:42PM.

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 7:00 PM
40 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
12%
8 PM
33°
29%
9 PM
30°
17%
10 PM
28°
24%
11 PM
28°
33%
12 AM
27°
37%
1 AM
27°
14%
2 AM
26°
12%
3 AM
26°
12%
4 AM
26°
4%
5 AM
24°
4%
6 AM
23°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
30°
3%
11 AM
31°
5%
12 PM
32°
8%
1 PM
34°
11%
2 PM
36°
11%
3 PM
36°
11%
4 PM
36°
11%
5 PM
36°
11%
6 PM
35°
11%
7-Day Forecast
Tonight
36° 23°
Clear with a 24% chance of rain.
Thu
38° 23°
Partly Cloudy.
Fri
39° 24°
Mostly Clear.
Sat
39° 22°
Clear.
Sun
40° 25°
Mostly Cloudy with a 28% chance of rain.
Mon
38° 25°
Rain, 76% chance.
Tue
39° 24°
Rain, 70% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 12% 4 mph WSW 49%
8 PM 33° Mostly Clear 29% 3 mph SW 54%
9 PM 30° Clear 17% 5 mph S 57%
10 PM 28° Clear 24% 4 mph S 60%
11 PM 28° Clear 33% 5 mph SSW 63%
12 AM 27° Partly Cloudy 37% 6 mph S 67%
1 AM 27° Clear 14% 5 mph SSW 71%
2 AM 26° Clear 12% 6 mph SSW 75%
3 AM 26° Clear 12% 5 mph SSW 77%
4 AM 26° Clear 4% 5 mph SW 77%
5 AM 24° Partly Cloudy 4% 5 mph SW 78%
6 AM 23° Mostly Clear 3% 5 mph WSW 81%
7 AM 23° Mostly Clear 3% 5 mph WSW 83%
8 AM 26° Partly Cloudy 3% 7 mph WSW 77%
9 AM 28° Partly Cloudy 3% 7 mph W 71%
10 AM 30° Partly Cloudy 3% 7 mph W 64%
11 AM 31° Partly Cloudy 5% 7 mph WSW 59%
12 PM 32° Partly Cloudy 8% 6 mph WSW 54%
1 PM 34° Partly Cloudy 11% 6 mph WSW 49%
2 PM 36° Partly Cloudy 11% 6 mph WSW 50%
3 PM 36° Partly Cloudy 11% 6 mph SW 50%
4 PM 36° Partly Cloudy 11% 5 mph SW 50%
5 PM 36° Mostly Clear 11% 4 mph SSW 52%
6 PM 35° Mostly Clear 11% 4 mph SSW 54%
15-Day Forecast
Today
8/12
Clear
24%
23°
36°
Thu
8/13
Partly Cloudy
14%
23°
38°
Fri
8/14
Mostly Clear
9%
24°
39°
Sat
8/15
Clear
19%
22°
39°
Sun
8/16
Mostly Cloudy
28%
25°
40°
Mon
8/17
Rain
76%
25°
38°
Tue
8/18
Rain
70%
24°
39°
Wed
8/19
Partly Cloudy
24%
24°
40°
Thu
8/20
Partly Cloudy
39%
23°
40°
Fri
8/21
Drizzle
56%
23°
41°
Sat
8/22
Drizzle
60%
23°
40°
Sun
8/23
Drizzle
60%
23°
39°
Mon
8/24
Drizzle
60%
23°
38°
Tue
8/25
Drizzle
60%
23°
37°
Wed
8/26
Drizzle
60%
22°
37°
40
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
40 AQI 7.2 µg/m³
O3
Ground-level ozone
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 40 Good 29 40
Fri 32 Good 24 32
Sat 48 Good 26 48
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 Wed Aug 12, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1692 J/kg
MLCAPE1365 J/kg
MUCAPE1692 J/kg
SBCIN-92 J/kg
MLCIN0 J/kg
Lifted Index-3.2
Kinematics
0–6 km Shear8 kt
0–1 km Shear7 kt
Eff. Shear4 kt
0–1 km SRH30
0–3 km SRH31
Eff. SRH31
Storm Motion326° @ 17 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.1
Thermo & Levels
PWAT1.49 in
0–3 km LR7.6 °C/km
700–500 LR5.4 °C/km
Total Totals43.9
LCL835 hPa
LFC781 hPa
EL173 hPa
Freezing Lvl16,604 ft