Heat Advisory — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 8:00 PM

Jackson Parish, Louisiana, United States

Last updated: 4:26 AM CDT  ·  Refresh
25°C
Feels like 28°
Clear
▲ 37°  /  ▼ 25°
Wind
4 mph SW
Humidity
82%
Dew Point
22°
Pressure
29.58 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
6%
Sunrise
6:22 AM
Sunset
8:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jackson Parish is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1041 J/kg) — isolated convective development possible. Sunrise: 6:22AM · Sunset: 8:10PM.

Alerts

Heat Advisory
Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 8:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
3%
5 AM
23°
19%
6 AM
23°
20%
7 AM
23°
20%
8 AM
26°
20%
9 AM
28°
14%
10 AM
30°
14%
11 AM
31°
14%
12 PM
33°
14%
1 PM
35°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
4%
5 PM
36°
4%
6 PM
35°
4%
7 PM
34°
4%
8 PM
32°
4%
9 PM
29°
4%
10 PM
29°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
7-Day Forecast
Today
37° 25°
Mostly Clear with a 20% chance of rain.
Wed
39° 25°
Partly Cloudy with a 24% chance of rain.
Thu
33° 25°
Overcast with a 42% chance of rain.
Fri
37° 24°
Partly Cloudy with a 42% chance of rain.
Sat
38° 22°
Partly Cloudy with a 47% chance of rain.
Sun
34° 21°
Mostly Clear.
Mon
36° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Clear 3% 4 mph SW 82%
5 AM 23° Clear 19% 5 mph SW 82%
6 AM 23° Clear 20% 5 mph WSW 83%
7 AM 23° Clear 20% 6 mph WSW 81%
8 AM 26° Clear 20% 6 mph WSW 74%
9 AM 28° Clear 14% 7 mph W 67%
10 AM 30° Clear 14% 7 mph W 60%
11 AM 31° Mostly Clear 14% 6 mph WSW 54%
12 PM 33° Partly Cloudy 14% 6 mph WSW 48%
1 PM 35° Mostly Clear 3% 5 mph WSW 44%
2 PM 36° Partly Cloudy 3% 5 mph WSW 42%
3 PM 36° Partly Cloudy 3% 4 mph WSW 41%
4 PM 36° Partly Cloudy 4% 4 mph SW 40%
5 PM 36° Partly Cloudy 4% 5 mph SW 43%
6 PM 35° Partly Cloudy 4% 4 mph SW 45%
7 PM 34° Mostly Clear 4% 4 mph SSW 49%
8 PM 32° Mostly Clear 4% 4 mph SSW 53%
9 PM 29° Partly Cloudy 4% 4 mph SSW 56%
10 PM 29° Partly Cloudy 3% 5 mph SSW 59%
11 PM 27° Partly Cloudy 3% 5 mph SSW 62%
12 AM 27° Partly Cloudy 3% 5 mph SW 64%
1 AM 27° Partly Cloudy 3% 5 mph SW 66%
2 AM 27° Partly Cloudy 3% 5 mph SW 67%
3 AM 26° Partly Cloudy 3% 5 mph SW 68%
15-Day Forecast
Today
7/28
Mostly Clear
20%
25°
37°
Wed
7/29
Partly Cloudy
24%
25°
39°
Thu
7/30
Overcast
42%
25°
33°
Fri
7/31
Partly Cloudy
42%
24°
37°
Sat
8/1
Partly Cloudy
47%
22°
38°
Sun
8/2
Mostly Clear
15%
21°
34°
Mon
8/3
Clear
15%
22°
36°
Tue
8/4
Rain
58%
23°
36°
Wed
8/5
Drizzle
47%
22°
37°
Thu
8/6
Drizzle
52%
24°
35°
Fri
8/7
Drizzle
60%
24°
37°
Sat
8/8
Drizzle
60%
23°
36°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
23°
37°
Tue
8/11
Drizzle
60%
24°
37°
46
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
46 AQI 8.3 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 33 46
Wed 51 Moderate 31 51
Thu 56 Moderate 34 56
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 Tue Jul 28, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE10 J/kg
MLCAPE167 J/kg
MUCAPE396 J/kg
SBCIN-575 J/kg
MLCIN0 J/kg
Lifted Index0.7
Kinematics
0–6 km Shear9 kt
0–1 km Shear5 kt
Eff. Shear20 kt
0–1 km SRH6
0–3 km SRH-9
Eff. SRH-18
Storm Motion281° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index21.4
Thermo & Levels
PWAT1.54 in
0–3 km LR4.5 °C/km
700–500 LR5.1 °C/km
Total Totals40.7
LCL961 hPa
LFC345 hPa
EL297 hPa
Freezing Lvl17,297 ft