Severe Thunderstorm Watch 12:00 AM Severe Thunderstorm Watch 12:00 AM 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

Lauderdale County, Mississippi, United States

Last updated: 11:31 PM CDT  ·  Refresh
26°C
Feels like 29°
Overcast
▲ 37°  /  ▼ 22°
Wind
6 mph SW
Humidity
84%
Dew Point
22°
Pressure
29.58 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
95%
Sunrise
6:22 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lauderdale County is currently overcast at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2962 J/kg) — isolated convective development possible. Sunrise: 6:22AM · Sunset: 7:33PM.

Alerts

Severe Thunderstorm Watch
Expires 12:00 AM
Severe Thunderstorm Watch
Expires 12:00 AM
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
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
24%
12 AM
26°
19%
1 AM
26°
7%
2 AM
25°
7%
3 AM
24°
7%
4 AM
24°
7%
5 AM
22°
7%
6 AM
22°
7%
7 AM
23°
4%
8 AM
25°
5%
9 AM
27°
10%
10 AM
29°
18%
11 AM
31°
23%
12 PM
32°
31%
1 PM
36°
33%
2 PM
36°
33%
3 PM
36°
37%
4 PM
35°
37%
5 PM
36°
31%
6 PM
34°
28%
7 PM
34°
28%
8 PM
33°
28%
9 PM
28°
31%
10 PM
26°
20%
7-Day Forecast
Tonight
37° 22°
Overcast with a 24% chance of rain.
Fri
37° 22°
Mostly Clear with a 33% chance of rain.
Sat
39° 22°
Clear.
Sun
39° 22°
Mostly Clear with a 51% chance of rain.
Mon
34° 22°
Partly Cloudy with a 58% chance of rain.
Tue
38° 23°
Rain, 70% chance.
Wed
39° 23°
Rain, 70% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Overcast 24% 6 mph SW 84%
12 AM 26° Overcast 19% 3 mph SSW 86%
1 AM 26° Overcast 7% 3 mph S 85%
2 AM 25° Overcast 7% 4 mph SSW 86%
3 AM 24° Overcast 7% 3 mph SW 88%
4 AM 24° Mostly Cloudy 7% 3 mph SW 89%
5 AM 22° Mostly Cloudy 7% 3 mph SW 90%
6 AM 22° Partly Cloudy 7% 3 mph SW 91%
7 AM 23° Mostly Clear 4% 3 mph SW 88%
8 AM 25° Mostly Clear 5% 3 mph WSW 81%
9 AM 27° Mostly Clear 10% 3 mph WSW 74%
10 AM 29° Mostly Clear 18% 3 mph W 68%
11 AM 31° Mostly Clear 23% 4 mph W 62%
12 PM 32° Mostly Clear 31% 4 mph WSW 57%
1 PM 36° Mostly Clear 33% 4 mph WSW 55%
2 PM 36° Mostly Clear 33% 5 mph W 55%
3 PM 36° Mostly Clear 37% 5 mph W 55%
4 PM 35° Mostly Clear 37% 5 mph WNW 57%
5 PM 36° Partly Cloudy 31% 5 mph WNW 61%
6 PM 34° Partly Cloudy 28% 5 mph WNW 66%
7 PM 34° Partly Cloudy 28% 5 mph WNW 70%
8 PM 33° Partly Cloudy 28% 5 mph W 74%
9 PM 28° Partly Cloudy 31% 5 mph WSW 79%
10 PM 26° Partly Cloudy 20% 5 mph WSW 82%
15-Day Forecast
Today
8/20
Overcast
24%
22°
37°
Fri
8/21
Mostly Clear
33%
22°
37°
Sat
8/22
Clear
13%
22°
39°
Sun
8/23
Mostly Clear
51%
22°
39°
Mon
8/24
Partly Cloudy
58%
22°
34°
Tue
8/25
Rain
70%
23°
38°
Wed
8/26
Rain
70%
23°
39°
Thu
8/27
Rain
82%
21°
36°
Fri
8/28
Drizzle
44%
21°
38°
Sat
8/29
Clear
44%
22°
39°
Sun
8/30
Drizzle
60%
22°
39°
Mon
8/31
Drizzle
60%
22°
38°
Tue
9/1
Clear
60%
22°
38°
Wed
9/2
Drizzle
60%
22°
37°
Thu
9/3
Drizzle
60%
22°
37°
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 11.1 µg/m³
O3
Ground-level ozone
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 37 55
Sat 55 Moderate 37 55
Sun 54 Moderate 36 54
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
SBCAPE1084 J/kg
MLCAPE1218 J/kg
MUCAPE1626 J/kg
SBCIN-189 J/kg
MLCIN-166 J/kg
Lifted Index-4.2
Kinematics
0–6 km Shear10 kt
0–1 km Shear9 kt
Eff. Shear11 kt
0–1 km SRH-27
0–3 km SRH46
Eff. SRH46
Storm Motion93° @ 12 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.4
Thermo & Levels
PWAT2.16 in
0–3 km LR5.2 °C/km
700–500 LR6.4 °C/km
Total Totals52.5
LCL949 hPa
LFC746 hPa
EL183 hPa
Freezing Lvl14,613 ft