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

Caldwell Parish, Louisiana, United States

Last updated: 11:45 AM CDT  ·  Refresh
33°C
Feels like 38°
Mostly Clear
▲ 38°  /  ▼ 23°
Wind
2 mph NE
Humidity
53%
Dew Point
24°
Pressure
29.76 inHg
Visibility
10 mi
UV Index
8.8
Cloud Cover
11%
Sunrise
6:47 AM
Sunset
7:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Caldwell Parish is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2100 J/kg) — isolated convective development possible. Sunrise: 6:47AM · Sunset: 7:24PM.

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
39 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
12 PM
34°
3%
1 PM
37°
3%
2 PM
38°
4%
3 PM
38°
4%
4 PM
37°
4%
5 PM
37°
4%
6 PM
35°
7%
7 PM
33°
8%
8 PM
32°
8%
9 PM
30°
8%
10 PM
29°
5%
11 PM
28°
5%
12 AM
27°
5%
1 AM
27°
5%
2 AM
26°
5%
3 AM
26°
5%
4 AM
26°
5%
5 AM
23°
5%
6 AM
23°
5%
7 AM
24°
21%
8 AM
26°
21%
9 AM
29°
22%
10 AM
31°
32%
7-Day Forecast
Today
38° 23°
Clear.
Tue
38° 23°
Partly Cloudy with a 36% chance of rain.
Wed
39° 21°
Mostly Cloudy.
Thu
36° 22°
Rain, 67% chance.
Fri
37° 20°
Clear with a 64% chance of rain.
Sat
38° 21°
Clear with a 64% chance of rain.
Sun
38° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 3% 2 mph NE 53%
12 PM 34° Clear 3% 2 mph ENE 45%
1 PM 37° Clear 3% 3 mph ENE 42%
2 PM 38° Clear 4% 4 mph ENE 39%
3 PM 38° Clear 4% 6 mph ENE 37%
4 PM 37° Clear 4% 6 mph ENE 39%
5 PM 37° Clear 4% 6 mph ENE 42%
6 PM 35° Clear 7% 5 mph ENE 46%
7 PM 33° Clear 8% 4 mph E 51%
8 PM 32° Clear 8% 4 mph ESE 56%
9 PM 30° Clear 8% 4 mph SE 61%
10 PM 29° Clear 5% 4 mph SSE 66%
11 PM 28° Mostly Clear 5% 4 mph S 72%
12 AM 27° Mostly Clear 5% 4 mph S 77%
1 AM 27° Mostly Clear 5% 4 mph S 79%
2 AM 26° Mostly Clear 5% 4 mph S 81%
3 AM 26° Mostly Clear 5% 4 mph SSW 83%
4 AM 26° Mostly Clear 5% 4 mph SSW 86%
5 AM 23° Mostly Clear 5% 4 mph S 88%
6 AM 23° Mostly Clear 5% 4 mph S 90%
7 AM 24° Mostly Clear 21% 4 mph S 87%
8 AM 26° Mostly Clear 21% 4 mph S 82%
9 AM 29° Mostly Clear 22% 4 mph S 76%
10 AM 31° Mostly Clear 32% 4 mph S 70%
15-Day Forecast
Today
9/7
Clear
8%
23°
38°
Tue
9/8
Partly Cloudy
36%
23°
38°
Wed
9/9
Mostly Cloudy
11%
21°
39°
Thu
9/10
Rain
67%
22°
36°
Fri
9/11
Clear
64%
20°
37°
Sat
9/12
Clear
64%
21°
38°
Sun
9/13
Clear
17%
21°
38°
Mon
9/14
Drizzle
43%
21°
37°
Tue
9/15
Drizzle
44%
22°
37°
Wed
9/16
Drizzle
51%
18°
35°
Thu
9/17
Clear
60%
18°
36°
Fri
9/18
Drizzle
60%
21°
35°
Sat
9/19
Drizzle
60%
21°
35°
Sun
9/20
Drizzle
60%
20°
34°
Mon
9/21
Drizzle
60%
20°
34°
39
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
39 AQI 7.0 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 39 Good 37 39
Wed 51 Moderate 38 51
Thu 30 Good 30 26
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
SBCAPE2852 J/kg
MLCAPE3094 J/kg
MUCAPE5478 J/kg
SBCIN-132 J/kg
MLCIN-43 J/kg
Lifted Index-6.1
Kinematics
0–6 km Shear8 kt
0–1 km Shear3 kt
Eff. Shear10 kt
0–1 km SRH-3
0–3 km SRH18
Eff. SRH18
Storm Motion85° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.9
Thermo & Levels
PWAT2.06 in
0–3 km LR7.4 °C/km
700–500 LR5.6 °C/km
Total Totals48.8
LCL872 hPa
LFC806 hPa
EL142 hPa
Freezing Lvl16,263 ft