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 7:00 PM

Jackson Parish, Louisiana, United States

Last updated: 11:42 AM CDT  ·  Refresh
33°C
Feels like 38°
Clear
▲ 38°  /  ▼ 23°
Wind
2 mph ENE
Humidity
52%
Dew Point
23°
Pressure
29.65 inHg
Visibility
10 mi
UV Index
8.8
Cloud Cover
1%
Sunrise
6:49 AM
Sunset
7:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jackson Parish is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2112 J/kg) — isolated convective development possible. Sunrise: 6:49AM · Sunset: 7:26PM.

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 7:00 PM
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
12 PM
35°
3%
1 PM
37°
3%
2 PM
37°
4%
3 PM
37°
4%
4 PM
37°
4%
5 PM
36°
16%
6 PM
35°
19%
7 PM
33°
8%
8 PM
32°
11%
9 PM
29°
11%
10 PM
28°
11%
11 PM
28°
11%
12 AM
27°
13%
1 AM
27°
8%
2 AM
26°
8%
3 AM
26°
9%
4 AM
25°
9%
5 AM
23°
5%
6 AM
23°
5%
7 AM
24°
21%
8 AM
25°
21%
9 AM
29°
22%
10 AM
31°
22%
7-Day Forecast
Today
38° 23°
Mostly Clear.
Tue
38° 23°
Mostly Clear with a 47% chance of rain.
Wed
38° 22°
Partly Cloudy.
Thu
36° 21°
Rain, 67% chance.
Fri
37° 19°
Rain, 50% chance.
Sat
38° 20°
Clear.
Sun
37° 21°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 2 mph ENE 52%
12 PM 35° Clear 3% 2 mph E 43%
1 PM 37° Mostly Clear 3% 3 mph E 40%
2 PM 37° Mostly Clear 4% 3 mph E 40%
3 PM 37° Mostly Clear 4% 3 mph ENE 40%
4 PM 37° Mostly Clear 4% 4 mph ENE 41%
5 PM 36° Mostly Clear 16% 4 mph E 43%
6 PM 35° Mostly Clear 19% 4 mph E 46%
7 PM 33° Clear 8% 4 mph ESE 49%
8 PM 32° Clear 11% 4 mph SE 54%
9 PM 29° Clear 11% 4 mph SSE 58%
10 PM 28° Clear 11% 4 mph SSE 62%
11 PM 28° Mostly Clear 11% 4 mph SE 66%
12 AM 27° Mostly Clear 13% 4 mph SE 70%
1 AM 27° Mostly Clear 8% 4 mph SE 74%
2 AM 26° Mostly Clear 8% 3 mph S 78%
3 AM 26° Clear 9% 3 mph SSW 82%
4 AM 25° Clear 9% 3 mph SSW 85%
5 AM 23° Clear 5% 3 mph S 88%
6 AM 23° Clear 5% 3 mph SSE 90%
7 AM 24° Mostly Clear 21% 3 mph SSE 86%
8 AM 25° Clear 21% 3 mph S 79%
9 AM 29° Clear 22% 3 mph S 73%
10 AM 31° Clear 22% 3 mph S 66%
15-Day Forecast
Today
9/7
Mostly Clear
16%
23°
38°
Tue
9/8
Mostly Clear
47%
23°
38°
Wed
9/9
Partly Cloudy
15%
22°
38°
Thu
9/10
Rain
67%
21°
36°
Fri
9/11
Rain
50%
19°
37°
Sat
9/12
Clear
17%
20°
38°
Sun
9/13
Rain
28%
21°
37°
Mon
9/14
Drizzle
42%
21°
37°
Tue
9/15
Drizzle
68%
21°
37°
Wed
9/16
Drizzle
68%
17°
35°
Thu
9/17
Drizzle
60%
17°
36°
Fri
9/18
Drizzle
60%
21°
34°
Sat
9/19
Drizzle
60%
20°
34°
Sun
9/20
Drizzle
60%
20°
34°
Mon
9/21
Drizzle
60%
20°
34°
44
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
44 AQI 7.9 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 44 Good 39 44
Wed 51 Moderate 36 51
Thu 32 Good 31 32
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 Sep 7, 15:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2677 J/kg
MLCAPE2977 J/kg
MUCAPE5507 J/kg
SBCIN-158 J/kg
MLCIN-45 J/kg
Lifted Index-6.1
Kinematics
0–6 km Shear8 kt
0–1 km Shear4 kt
Eff. Shear11 kt
0–1 km SRH2
0–3 km SRH10
Eff. SRH10
Storm Motion79° @ 20 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.6
Thermo & Levels
PWAT2.11 in
0–3 km LR7.6 °C/km
700–500 LR5.5 °C/km
Total Totals49.7
LCL864 hPa
LFC800 hPa
EL146 hPa
Freezing Lvl16,083 ft