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, 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, 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, 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, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS 9:00 PM

Jones County, Mississippi, United States

Last updated: 12:45 AM CDT  ·  Refresh
27°C
Feels like 29°
Mostly Clear
▲ 37°  /  ▼ 25°
Wind
3 mph WSW
Humidity
67%
Dew Point
21°
Pressure
29.71 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
24%
Sunrise
6:09 AM
Sunset
7:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jones County is currently mostly clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1600 J/kg) — isolated convective development possible. Sunrise: 6:09AM · Sunset: 7:56PM.

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, 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, 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, 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, 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
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
11%
1 AM
27°
11%
2 AM
26°
11%
3 AM
26°
3%
4 AM
25°
4%
5 AM
23°
4%
6 AM
24°
4%
7 AM
26°
4%
8 AM
28°
9%
9 AM
31°
9%
10 AM
32°
8%
11 AM
33°
16%
12 PM
34°
16%
1 PM
37°
17%
2 PM
37°
17%
3 PM
37°
17%
4 PM
36°
27%
5 PM
37°
27%
6 PM
36°
28%
7 PM
36°
28%
8 PM
34°
28%
9 PM
30°
29%
10 PM
29°
19%
11 PM
29°
19%
7-Day Forecast
Today
37° 25°
Partly Cloudy with a 28% chance of rain.
Tue
38° 25°
Partly Cloudy with a 30% chance of rain.
Wed
37° 24°
Drizzle, 54% chance.
Thu
37° 23°
Haze with a 63% chance of rain.
Fri
36° 22°
Rain, 82% chance.
Sat
34° 22°
Heavy Rain, 90% chance.
Sun
32° 22°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 11% 3 mph WSW 67%
1 AM 27° Partly Cloudy 11% 4 mph W 68%
2 AM 26° Mostly Clear 11% 4 mph W 71%
3 AM 26° Clear 3% 4 mph W 74%
4 AM 25° Mostly Clear 4% 4 mph W 76%
5 AM 23° Partly Cloudy 4% 4 mph W 78%
6 AM 24° Partly Cloudy 4% 4 mph W 80%
7 AM 26° Mostly Cloudy 4% 5 mph WNW 76%
8 AM 28° Mostly Cloudy 9% 6 mph WNW 70%
9 AM 31° Partly Cloudy 9% 7 mph WNW 63%
10 AM 32° Mostly Clear 8% 6 mph WNW 56%
11 AM 33° Mostly Clear 16% 5 mph WNW 51%
12 PM 34° Mostly Clear 16% 4 mph WNW 46%
1 PM 37° Partly Cloudy 17% 4 mph WNW 43%
2 PM 37° Partly Cloudy 17% 4 mph WNW 42%
3 PM 37° Mostly Cloudy 17% 5 mph WNW 41%
4 PM 36° Mostly Cloudy 27% 4 mph WNW 44%
5 PM 37° Mostly Cloudy 27% 4 mph W 48%
6 PM 36° Mostly Cloudy 28% 3 mph WSW 54%
7 PM 36° Mostly Cloudy 28% 3 mph WSW 58%
8 PM 34° Partly Cloudy 28% 4 mph WSW 62%
9 PM 30° Partly Cloudy 29% 4 mph SW 64%
10 PM 29° Partly Cloudy 19% 4 mph WSW 66%
11 PM 29° Partly Cloudy 19% 4 mph WSW 67%
15-Day Forecast
Today
7/27
Partly Cloudy
28%
25°
37°
Tue
7/28
Partly Cloudy
30%
25°
38°
Wed
7/29
Drizzle
54%
24°
37°
Thu
7/30
Haze
63%
23°
37°
Fri
7/31
Rain
82%
22°
36°
Sat
8/1
Heavy Rain
90%
22°
34°
Sun
8/2
Rain
90%
22°
32°
Mon
8/3
Rain
68%
21°
34°
Tue
8/4
Rain
68%
22°
36°
Wed
8/5
Rain
68%
22°
36°
Thu
8/6
Drizzle
68%
23°
36°
Fri
8/7
Drizzle
60%
23°
35°
Sat
8/8
Drizzle
60%
23°
35°
Sun
8/9
Drizzle
60%
23°
35°
Mon
8/10
Drizzle
60%
23°
35°
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
25 AQI 28 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 25 51
Tue 40 Good 29 40
Wed 42 Good 31 42
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 Mon Jul 27, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE65 J/kg
MLCAPE344 J/kg
MUCAPE582 J/kg
SBCIN-383 J/kg
MLCIN0 J/kg
Lifted Index1.2
Kinematics
0–6 km Shear11 kt
0–1 km Shear8 kt
Eff. Shear10 kt
0–1 km SRH-4
0–3 km SRH-31
Eff. SRH-30
Storm Motion308° @ 21 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.0
Thermo & Levels
PWAT1.95 in
0–3 km LR5.4 °C/km
700–500 LR4.9 °C/km
Total Totals42.0
LCL919 hPa
LFC428 hPa
EL245 hPa
Freezing Lvl17,493 ft