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

Lawrence County, Mississippi, United States

Last updated: 6:57 PM CDT  ·  Refresh
34°C
Feels like 38°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
5 mph SW
Humidity
48%
Dew Point
21°
Pressure
29.60 inHg
Visibility
9 mi
UV Index
2.6
Cloud Cover
15%
Sunrise
6:23 AM
Sunset
7:46 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lawrence County is currently mostly clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2589 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 7:46PM.

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
31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
9%
7 PM
33°
19%
8 PM
32°
17%
9 PM
29°
15%
10 PM
28°
15%
11 PM
27°
8%
12 AM
27°
3%
1 AM
27°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
25°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
27°
8%
9 AM
29°
8%
10 AM
31°
8%
11 AM
32°
8%
12 PM
33°
10%
1 PM
37°
10%
2 PM
37°
13%
3 PM
37°
13%
4 PM
37°
13%
5 PM
33°
8%
7-Day Forecast
Tonight
37° 24°
Mostly Clear.
Thu
38° 24°
Mostly Clear.
Fri
38° 23°
Partly Cloudy.
Sat
41° 23°
Clear with a 39% chance of rain.
Sun
41° 24°
Rain, 59% chance.
Mon
39° 24°
Partly Cloudy with a 33% chance of rain.
Tue
41° 23°
Mostly Cloudy with a 34% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 9% 5 mph SW 48%
7 PM 33° Mostly Clear 19% 5 mph SW 53%
8 PM 32° Clear 17% 5 mph SW 59%
9 PM 29° Clear 15% 6 mph SSW 64%
10 PM 28° Clear 15% 5 mph SSW 68%
11 PM 27° Clear 8% 6 mph SSW 73%
12 AM 27° Clear 3% 6 mph SW 77%
1 AM 27° Clear 3% 6 mph SW 81%
2 AM 26° Clear 3% 6 mph SW 84%
3 AM 26° Clear 3% 7 mph SW 88%
4 AM 25° Clear 3% 6 mph SW 89%
5 AM 24° Clear 3% 6 mph WSW 91%
6 AM 24° Mostly Clear 3% 4 mph WSW 92%
7 AM 26° Mostly Clear 3% 7 mph WSW 86%
8 AM 27° Partly Cloudy 8% 7 mph WSW 80%
9 AM 29° Partly Cloudy 8% 8 mph WSW 73%
10 AM 31° Partly Cloudy 8% 8 mph WSW 65%
11 AM 32° Partly Cloudy 8% 7 mph WSW 58%
12 PM 33° Mostly Clear 10% 7 mph WSW 50%
1 PM 37° Mostly Clear 10% 6 mph WSW 48%
2 PM 37° Mostly Clear 13% 6 mph SW 48%
3 PM 37° Mostly Clear 13% 6 mph SW 47%
4 PM 37° Mostly Clear 13% 7 mph SW 49%
5 PM 33° Mostly Clear 8% 6 mph SSW 51%
15-Day Forecast
Today
8/12
Mostly Clear
15%
24°
37°
Thu
8/13
Mostly Clear
10%
24°
38°
Fri
8/14
Partly Cloudy
6%
23°
38°
Sat
8/15
Clear
39%
23°
41°
Sun
8/16
Rain
59%
24°
41°
Mon
8/17
Partly Cloudy
33%
24°
39°
Tue
8/18
Mostly Cloudy
34%
23°
41°
Wed
8/19
Partly Cloudy
34%
24°
42°
Thu
8/20
Drizzle
53%
22°
42°
Fri
8/21
Drizzle
47%
23°
43°
Sat
8/22
Drizzle
47%
24°
42°
Sun
8/23
Drizzle
60%
23°
40°
Mon
8/24
Drizzle
60%
23°
40°
Tue
8/25
Drizzle
60%
23°
39°
Wed
8/26
Drizzle
60%
22°
39°
31
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
27 AQI 4.9 µg/m³
O3
Ground-level ozone
Dominant
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 31 Good 31 27
Fri 22 Good 20 22
Sat 55 Moderate 26 55
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
SBCAPE1994 J/kg
MLCAPE1283 J/kg
MUCAPE1994 J/kg
SBCIN-69 J/kg
MLCIN0 J/kg
Lifted Index-3.7
Kinematics
0–6 km Shear7 kt
0–1 km Shear3 kt
Eff. Shear3 kt
0–1 km SRH13
0–3 km SRH24
Eff. SRH24
Storm Motion329° @ 15 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index25.8
Thermo & Levels
PWAT1.51 in
0–3 km LR7.9 °C/km
700–500 LR5.4 °C/km
Total Totals43.4
LCL831 hPa
LFC792 hPa
EL164 hPa
Freezing Lvl16,765 ft