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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM 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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, 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

Jones County, Mississippi, United States

Last updated: 4:20 PM CDT  ·  Refresh
36°C
Feels like 43°
Partly Cloudy
▲ 36°  /  ▼ 23°
Wind
5 mph W
Humidity
50%
Dew Point
23°
Pressure
29.61 inHg
Visibility
10 mi
UV Index
6.7
Cloud Cover
54%
Sunrise
6:10 AM
Sunset
7:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jones County is currently partly cloudy at 36°C. Precipitation is likely — peak probability 65% around 9 PM. Atmospheric instability is elevated (CAPE up to 2352 J/kg) — isolated convective development possible. Sunrise: 6:10AM · Sunset: 7:54PM.

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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Expires 9:00 PM
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, Leake, MS, Scott, MS, Newton, MS, Smith, MS, Jasper, MS, Clarke, 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
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
41%
5 PM
35°
63%
6 PM
33°
59%
7 PM
31°
65%
8 PM
30°
63%
9 PM
27°
65%
10 PM
27°
48%
11 PM
27°
42%
12 AM
27°
29%
1 AM
26°
22%
2 AM
26°
23%
3 AM
25°
23%
4 AM
24°
24%
5 AM
23°
24%
6 AM
23°
25%
7 AM
24°
25%
8 AM
26°
35%
9 AM
28°
35%
10 AM
29°
36%
11 AM
31°
37%
12 PM
32°
42%
1 PM
33°
42%
2 PM
32°
49%
3 PM
32°
49%
7-Day Forecast
Today
36° 23°
Heavy Rain, 65% chance.
Thu
36° 23°
Mostly Cloudy with a 56% chance of rain.
Fri
36° 23°
Partly Cloudy with a 77% chance of rain.
Sat
33° 24°
Partly Cloudy with a 69% chance of rain.
Sun
33° 21°
Clear with a 31% chance of rain.
Mon
34° 18°
Clear.
Tue
35° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Partly Cloudy 41% 5 mph W 50%
5 PM 35° Partly Cloudy 63% 5 mph W 63%
6 PM 33° Mostly Cloudy 59% 6 mph WSW 74%
7 PM 31° Heavy Rain 65% 6 mph W 80%
8 PM 30° Heavy Rain 63% 6 mph NW 80%
9 PM 27° Heavy Rain 65% 5 mph NW 80%
10 PM 27° Mostly Cloudy 48% 4 mph NW 80%
11 PM 27° Mostly Cloudy 42% 2 mph NW 81%
12 AM 27° Mostly Cloudy 29% 3 mph NW 82%
1 AM 26° Mostly Cloudy 22% 4 mph NW 83%
2 AM 26° Partly Cloudy 23% 2 mph W 84%
3 AM 25° Partly Cloudy 23% 3 mph WSW 84%
4 AM 24° Mostly Clear 24% 3 mph W 85%
5 AM 23° Partly Cloudy 24% 3 mph W 85%
6 AM 23° Partly Cloudy 25% 3 mph W 86%
7 AM 24° Partly Cloudy 25% 3 mph W 84%
8 AM 26° Partly Cloudy 35% 3 mph W 76%
9 AM 28° Partly Cloudy 35% 4 mph W 68%
10 AM 29° Partly Cloudy 36% 4 mph W 62%
11 AM 31° Mostly Cloudy 37% 4 mph W 59%
12 PM 32° Mostly Cloudy 42% 4 mph W 57%
1 PM 33° Mostly Cloudy 42% 5 mph W 56%
2 PM 32° Mostly Cloudy 49% 5 mph W 60%
3 PM 32° Mostly Cloudy 49% 5 mph W 63%
15-Day Forecast
Today
7/29
Heavy Rain
65%
23°
36°
Thu
7/30
Mostly Cloudy
56%
23°
36°
Fri
7/31
Partly Cloudy
77%
23°
36°
Sat
8/1
Partly Cloudy
69%
24°
33°
Sun
8/2
Clear
31%
21°
33°
Mon
8/3
Clear
19%
18°
34°
Tue
8/4
Clear
19%
21°
35°
Wed
8/5
Clear
60%
21°
36°
Thu
8/6
Drizzle
60%
22°
36°
Fri
8/7
Drizzle
60%
21°
36°
Sat
8/8
Drizzle
60%
22°
36°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
24°
37°
Tue
8/11
Drizzle
60%
23°
36°
Wed
8/12
Drizzle
60%
23°
36°
51
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
51 AQI 9.2 µg/m³
O3
Ground-level ozone
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 51 Moderate 30 51
Fri 51 Moderate 31 51
Sat 52 Moderate 31 52
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 Jul 29, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2846 J/kg
MLCAPE2368 J/kg
MUCAPE2846 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear13 kt
0–1 km Shear3 kt
Eff. Shear15 kt
0–1 km SRH9
0–3 km SRH-15
Eff. SRH-15
Storm Motion286° @ 22 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.7
Thermo & Levels
PWAT2.37 in
0–3 km LR8.3 °C/km
700–500 LR5.3 °C/km
Total Totals47.0
LCL833 hPa
LFC1003 hPa
EL137 hPa
Freezing Lvl16,348 ft