Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM Excessive Heat Warning — Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, 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, Lamar, MS, Forrest, MS 8:00 PM

Lawrence County, Mississippi, United States

Last updated: 7:16 PM CDT  ·  Refresh
24°C
Feels like 26°
Overcast
▲ 37°  /  ▼ 21°
Wind
11 mph SW
Humidity
90%
Dew Point
22°
Pressure
29.67 inHg
Visibility
5 mi
UV Index
0.5
Cloud Cover
93%
Sunrise
6:29 AM
Sunset
7:37 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lawrence County is currently overcast at 24°C. Precipitation is likely — peak probability 54% around 7 PM. Atmospheric instability is elevated (CAPE up to 2793 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 7:37PM.

Alerts

Severe Thunderstorm Watch
Expires 8:00 PM
Severe Thunderstorm Watch
Expires 8:00 PM
Excessive Heat Warning
Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Claiborne, MS, Copiah, MS, Simpson, MS, Jefferson, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Marion, MS, Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, 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, Lamar, MS, Forrest, MS
Expires 8:00 PM
39 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
54%
8 PM
26°
49%
9 PM
24°
35%
10 PM
24°
28%
11 PM
24°
22%
12 AM
23°
22%
1 AM
23°
3%
2 AM
23°
3%
3 AM
23°
3%
4 AM
23°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
22°
3%
8 AM
24°
3%
9 AM
27°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
36°
3%
2 PM
38°
3%
3 PM
38°
3%
4 PM
38°
5%
5 PM
34°
5%
6 PM
34°
6%
7-Day Forecast
Tonight
37° 21°
Overcast with a 54% chance of rain.
Sat
39° 21°
Partly Cloudy.
Sun
39° 24°
Partly Cloudy with a 28% chance of rain.
Mon
34° 23°
Partly Cloudy with a 55% chance of rain.
Tue
38° 23°
Mostly Clear with a 26% chance of rain.
Wed
35° 23°
Rain, 72% chance.
Thu
37° 22°
Rain, 80% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 54% 11 mph SW 90%
8 PM 26° Overcast 49% 7 mph SW 90%
9 PM 24° Overcast 35% 6 mph SW 90%
10 PM 24° Overcast 28% 6 mph WSW 90%
11 PM 24° Overcast 22% 5 mph WSW 91%
12 AM 23° Mostly Cloudy 22% 4 mph WSW 93%
1 AM 23° Mostly Cloudy 3% 3 mph W 94%
2 AM 23° Overcast 3% 4 mph W 94%
3 AM 23° Overcast 3% 4 mph W 94%
4 AM 23° Overcast 3% 4 mph WNW 94%
5 AM 21° Overcast 3% 3 mph WNW 94%
6 AM 21° Mostly Cloudy 3% 3 mph WNW 94%
7 AM 22° Mostly Cloudy 3% 2 mph NW 91%
8 AM 24° Partly Cloudy 3% 3 mph NW 83%
9 AM 27° Partly Cloudy 3% 3 mph NNW 75%
10 AM 29° Mostly Clear 3% 4 mph NNW 68%
11 AM 31° Mostly Clear 3% 4 mph NNW 61%
12 PM 32° Mostly Clear 3% 4 mph N 54%
1 PM 36° Mostly Clear 3% 4 mph N 47%
2 PM 38° Mostly Clear 3% 4 mph N 43%
3 PM 38° Mostly Clear 3% 4 mph N 39%
4 PM 38° Clear 5% 4 mph N 38%
5 PM 34° Clear 5% 4 mph NNE 42%
6 PM 34° Clear 6% 3 mph ENE 46%
15-Day Forecast
Today
8/21
Overcast
54%
21°
37°
Sat
8/22
Partly Cloudy
6%
21°
39°
Sun
8/23
Partly Cloudy
28%
24°
39°
Mon
8/24
Partly Cloudy
55%
23°
34°
Tue
8/25
Mostly Clear
26%
23°
38°
Wed
8/26
Rain
72%
23°
35°
Thu
8/27
Rain
80%
22°
37°
Fri
8/28
Drizzle
57%
23°
38°
Sat
8/29
Thunderstorm
54%
22°
39°
Sun
8/30
Drizzle
47%
22°
39°
Mon
8/31
Drizzle
60%
23°
39°
Tue
9/1
Drizzle
60%
23°
39°
Wed
9/2
Drizzle
60%
23°
39°
Thu
9/3
Drizzle
60%
23°
39°
Fri
9/4
Drizzle
60%
22°
38°
39
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
39 AQI 7.1 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 39 Good 36 39
Sun 41 Good 41 41
Mon 53 Moderate 39 53
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, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE524 J/kg
MLCAPE1881 J/kg
MUCAPE2332 J/kg
SBCIN-358 J/kg
MLCIN-176 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear25 kt
0–1 km Shear14 kt
Eff. Shear24 kt
0–1 km SRH53
0–3 km SRH125
Eff. SRH139
Storm Motion34° @ 17 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell4.0
K-Index36.7
Thermo & Levels
PWAT2.20 in
0–3 km LR4.5 °C/km
700–500 LR6.1 °C/km
Total Totals50.2
LCL976 hPa
LFC700 hPa
EL244 hPa
Freezing Lvl15,072 ft