Extreme Heat Warning — Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, 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 Heat Advisory — Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, 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, Forrest, MS 8:00 PM

Lauderdale County, Mississippi, United States

Last updated: 1:23 AM CDT  ·  Refresh
27°C
Feels like 29°
Clear
▲ 38°  /  ▼ 25°
Wind
5 mph SW
Humidity
77%
Dew Point
23°
Pressure
29.60 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
2%
Sunrise
6:20 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lauderdale County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2055 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:36PM.

Alerts

Extreme Heat Warning
Chicot, AR, West Carroll, LA, East Carroll, LA, Madison, 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
Heat Advisory
Grenada, MS, Carroll, MS, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, 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, Forrest, MS
Expires 8:00 PM
58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
25°
7%
8 AM
27°
15%
9 AM
30°
15%
10 AM
32°
15%
11 AM
33°
16%
12 PM
35°
16%
1 PM
38°
27%
2 PM
38°
28%
3 PM
38°
33%
4 PM
38°
36%
5 PM
38°
38%
6 PM
36°
45%
7 PM
35°
45%
8 PM
34°
40%
9 PM
30°
24%
10 PM
29°
25%
11 PM
29°
25%
12 AM
29°
9%
7-Day Forecast
Today
38° 25°
Mostly Clear with a 45% chance of rain.
Tue
41° 25°
Mostly Clear with a 51% chance of rain.
Wed
42° 24°
Mostly Clear with a 26% chance of rain.
Thu
39° 23°
Clear with a 38% chance of rain.
Fri
37° 22°
Drizzle, 43% chance.
Sat
38° 21°
Rain, 71% chance.
Sun
38° 22°
Thunderstorm, 41% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 5 mph SW 77%
2 AM 27° Clear 3% 5 mph SW 78%
3 AM 26° Clear 3% 5 mph SW 80%
4 AM 26° Clear 3% 5 mph SW 82%
5 AM 24° Clear 3% 5 mph SW 82%
6 AM 24° Clear 3% 5 mph WSW 83%
7 AM 25° Mostly Clear 7% 6 mph WSW 79%
8 AM 27° Mostly Clear 15% 7 mph W 70%
9 AM 30° Partly Cloudy 15% 8 mph W 62%
10 AM 32° Partly Cloudy 15% 8 mph W 54%
11 AM 33° Partly Cloudy 16% 7 mph WNW 48%
12 PM 35° Mostly Clear 16% 6 mph WNW 41%
1 PM 38° Mostly Clear 27% 6 mph W 37%
2 PM 38° Mostly Clear 28% 6 mph W 36%
3 PM 38° Mostly Clear 33% 6 mph W 34%
4 PM 38° Mostly Clear 36% 6 mph WSW 36%
5 PM 38° Mostly Clear 38% 5 mph SW 42%
6 PM 36° Partly Cloudy 45% 6 mph SSW 48%
7 PM 35° Partly Cloudy 45% 6 mph SSW 53%
8 PM 34° Partly Cloudy 40% 6 mph SSW 55%
9 PM 30° Rain 24% 6 mph SSW 57%
10 PM 29° Rain 25% 6 mph SSW 58%
11 PM 29° Partly Cloudy 25% 6 mph SW 60%
12 AM 29° Partly Cloudy 9% 6 mph SW 62%
15-Day Forecast
Today
8/17
Mostly Clear
45%
25°
38°
Tue
8/18
Mostly Clear
51%
25°
41°
Wed
8/19
Mostly Clear
26%
24°
42°
Thu
8/20
Clear
38%
23°
39°
Fri
8/21
Drizzle
43%
22°
37°
Sat
8/22
Rain
71%
21°
38°
Sun
8/23
Thunderstorm
41%
22°
38°
Mon
8/24
Rain
68%
22°
38°
Tue
8/25
Rain
68%
22°
35°
Wed
8/26
Drizzle
60%
21°
37°
Thu
8/27
Drizzle
60%
23°
39°
Fri
8/28
Drizzle
60%
22°
38°
Sat
8/29
Clear
60%
22°
38°
Sun
8/30
Drizzle
60%
22°
37°
Mon
8/31
Drizzle
60%
22°
36°
58
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
58 AQI 12.9 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 31 58
Tue 56 Moderate 27 56
Wed 58 Moderate 32 58
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 Mon Aug 17, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE901 J/kg
MLCAPE1069 J/kg
MUCAPE1703 J/kg
SBCIN-266 J/kg
MLCIN-161 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear5 kt
0–1 km Shear5 kt
Eff. Shear13 kt
0–1 km SRH30
0–3 km SRH84
Eff. SRH93
Storm Motion90° @ 13 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.1
Thermo & Levels
PWAT1.87 in
0–3 km LR5.4 °C/km
700–500 LR5.3 °C/km
Total Totals46.3
LCL941 hPa
LFC746 hPa
EL192 hPa
Freezing Lvl16,542 ft