Heat Advisory — Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, 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: 3:34 AM CDT  ·  Refresh
24°C
Feels like 28°
Clear
▲ 38°  /  ▼ 24°
Wind
3 mph WNW
Humidity
82%
Dew Point
21°
Pressure
29.67 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
6:08 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lawrence County is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1975 J/kg) — isolated convective development possible. Sunrise: 6:08AM · Sunset: 8:04PM.

Alerts

Heat Advisory
Bolivar, MS, Sunflower, MS, Leflore, MS, Washington, MS, Humphreys, MS, Holmes, MS, Issaquena, MS, Sharkey, MS, Yazoo, MS, Madison, MS, Warren, MS, Hinds, MS, Rankin, MS, Scott, 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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
3%
4 AM
24°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
25°
3%
8 AM
27°
3%
9 AM
31°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
34°
3%
1 PM
37°
11%
2 PM
37°
11%
3 PM
38°
15%
4 PM
37°
15%
5 PM
36°
11%
6 PM
34°
10%
7 PM
33°
3%
8 PM
32°
3%
9 PM
29°
3%
10 PM
28°
5%
11 PM
28°
5%
12 AM
27°
5%
1 AM
27°
5%
2 AM
27°
5%
7-Day Forecast
Today
38° 24°
Mostly Clear.
Mon
38° 24°
Partly Cloudy with a 41% chance of rain.
Tue
38° 24°
Drizzle, 54% chance.
Wed
38° 25°
Clear with a 29% chance of rain.
Thu
40° 24°
Clear with a 30% chance of rain.
Fri
39° 23°
Drizzle, 52% chance.
Sat
39° 24°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 3% 3 mph WNW 82%
4 AM 24° Clear 3% 4 mph WNW 82%
5 AM 23° Clear 3% 4 mph WNW 85%
6 AM 23° Clear 3% 3 mph WNW 87%
7 AM 25° Clear 3% 4 mph NW 83%
8 AM 27° Clear 3% 4 mph NW 74%
9 AM 31° Clear 3% 6 mph NNW 67%
10 AM 32° Clear 3% 6 mph NNW 61%
11 AM 33° Mostly Clear 3% 6 mph NNW 55%
12 PM 34° Partly Cloudy 3% 6 mph NNW 50%
1 PM 37° Partly Cloudy 11% 5 mph NNW 46%
2 PM 37° Mostly Clear 11% 6 mph NNW 45%
3 PM 38° Mostly Clear 15% 6 mph NNW 43%
4 PM 37° Mostly Clear 15% 6 mph NNW 46%
5 PM 36° Mostly Clear 11% 5 mph NNW 51%
6 PM 34° Clear 10% 5 mph NNW 57%
7 PM 33° Mostly Clear 3% 4 mph NNW 62%
8 PM 32° Partly Cloudy 3% 4 mph NNW 66%
9 PM 29° Partly Cloudy 3% 4 mph N 70%
10 PM 28° Partly Cloudy 5% 4 mph NNE 73%
11 PM 28° Partly Cloudy 5% 4 mph NE 75%
12 AM 27° Mostly Clear 5% 4 mph NE 77%
1 AM 27° Mostly Clear 5% 4 mph NNE 80%
2 AM 27° Clear 5% 4 mph NW 82%
15-Day Forecast
Today
7/19
Mostly Clear
15%
24°
38°
Mon
7/20
Partly Cloudy
41%
24°
38°
Tue
7/21
Drizzle
54%
24°
38°
Wed
7/22
Clear
29%
25°
38°
Thu
7/23
Clear
30%
24°
40°
Fri
7/24
Drizzle
52%
23°
39°
Sat
7/25
Rain
63%
24°
39°
Sun
7/26
Drizzle
68%
23°
37°
Mon
7/27
Rain
68%
23°
38°
Tue
7/28
Drizzle
68%
23°
37°
Wed
7/29
Drizzle
60%
23°
38°
Thu
7/30
Drizzle
60%
23°
37°
Fri
7/31
Drizzle
60%
23°
38°
Sat
8/1
Drizzle
60%
23°
39°
Sun
8/2
Drizzle
60%
23°
39°
54
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
54 AQI 10.6 µg/m³
O3
Ground-level ozone
21 AQI 24 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 21 54
Mon 58 Moderate 28 58
Tue 61 Moderate 31 61
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 Sun Jul 19, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE393 J/kg
MLCAPE809 J/kg
MUCAPE1393 J/kg
SBCIN-413 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear15 kt
0–1 km Shear3 kt
Eff. Shear13 kt
0–1 km SRH-2
0–3 km SRH-45
Eff. SRH-39
Storm Motion304° @ 22 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index19.5
Thermo & Levels
PWAT1.50 in
0–3 km LR4.5 °C/km
700–500 LR6.6 °C/km
Total Totals43.3
LCL959 hPa
LFC659 hPa
EL339 hPa
Freezing Lvl14,934 ft