Extreme Heat Warning — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Claiborne, LA, Lincoln, LA, Union, LA, Jackson, LA, Ouachita, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX 8:00 PM

Caldwell Parish, Louisiana, United States

Last updated: 11:17 AM CDT  ·  Refresh
34°C
Feels like 40°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
6 mph NNW
Humidity
54%
Dew Point
24°
Pressure
29.69 inHg
Visibility
10 mi
UV Index
9.2
Cloud Cover
11%
Sunrise
6:16 AM
Sunset
8:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Caldwell Parish is currently mostly clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2618 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 8:12PM.

Alerts

Extreme Heat Warning
Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Claiborne, LA, Lincoln, LA, Union, LA, Jackson, LA, Ouachita, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX
Expires 8:00 PM
64 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
15%
12 PM
33°
30%
1 PM
35°
36%
2 PM
36°
42%
3 PM
36°
45%
4 PM
35°
37%
5 PM
34°
41%
6 PM
33°
41%
7 PM
32°
36%
8 PM
30°
38%
9 PM
28°
24%
10 PM
27°
19%
11 PM
27°
19%
12 AM
27°
7%
1 AM
27°
7%
2 AM
26°
7%
3 AM
26°
7%
4 AM
26°
7%
5 AM
24°
7%
6 AM
25°
3%
7 AM
26°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
7-Day Forecast
Today
37° 24°
Partly Cloudy with a 42% chance of rain.
Wed
36° 24°
Mostly Clear.
Thu
33° 23°
Partly Cloudy with a 40% chance of rain.
Fri
33° 23°
Mostly Clear with a 44% chance of rain.
Sat
36° 23°
Drizzle, 51% chance.
Sun
36° 23°
Clear with a 29% chance of rain.
Mon
37° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 15% 6 mph NNW 54%
12 PM 33° Partly Cloudy 30% 6 mph N 51%
1 PM 35° Mostly Cloudy 36% 6 mph N 50%
2 PM 36° Partly Cloudy 42% 6 mph N 52%
3 PM 36° Partly Cloudy 45% 6 mph N 55%
4 PM 35° Partly Cloudy 37% 5 mph N 58%
5 PM 34° Partly Cloudy 41% 5 mph N 63%
6 PM 33° Mostly Cloudy 41% 6 mph N 69%
7 PM 32° Mostly Cloudy 36% 7 mph NNE 76%
8 PM 30° Mostly Cloudy 38% 3 mph NNE 82%
9 PM 28° Overcast 24% 2 mph WNW 88%
10 PM 27° Overcast 19% 2 mph SW 91%
11 PM 27° Overcast 19% 2 mph SW 91%
12 AM 27° Mostly Cloudy 7% 2 mph WSW 91%
1 AM 27° Mostly Cloudy 7% 2 mph WNW 91%
2 AM 26° Mostly Cloudy 7% 2 mph N 92%
3 AM 26° Mostly Cloudy 7% 3 mph NNE 92%
4 AM 26° Mostly Cloudy 7% 4 mph NNE 92%
5 AM 24° Mostly Cloudy 7% 4 mph NE 91%
6 AM 25° Mostly Cloudy 3% 4 mph ENE 90%
7 AM 26° Mostly Cloudy 3% 4 mph ENE 88%
8 AM 26° Mostly Cloudy 3% 4 mph ENE 83%
9 AM 28° Partly Cloudy 3% 5 mph NE 78%
10 AM 29° Partly Cloudy 3% 6 mph NE 73%
15-Day Forecast
Today
7/21
Partly Cloudy
42%
24°
37°
Wed
7/22
Mostly Clear
7%
24°
36°
Thu
7/23
Partly Cloudy
40%
23°
33°
Fri
7/24
Mostly Clear
44%
23°
33°
Sat
7/25
Drizzle
51%
23°
36°
Sun
7/26
Clear
29%
23°
36°
Mon
7/27
Clear
8%
23°
37°
Tue
7/28
Clear
43%
24°
39°
Wed
7/29
Drizzle
68%
24°
38°
Thu
7/30
Drizzle
68%
24°
38°
Fri
7/31
Clear
36%
25°
38°
Sat
8/1
Drizzle
60%
24°
37°
Sun
8/2
Drizzle
60%
23°
37°
Mon
8/3
Drizzle
60%
23°
36°
Tue
8/4
Drizzle
60%
23°
36°
64
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
64 AQI 16.2 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 64 Moderate 27 64
Thu 58 Moderate 32 58
Fri 44 Good 28 44
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 21, 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
SBCAPE2935 J/kg
MLCAPE1883 J/kg
MUCAPE2935 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear14 kt
0–1 km Shear5 kt
Eff. Shear21 kt
0–1 km SRH-3
0–3 km SRH-30
Eff. SRH-30
Storm Motion340° @ 24 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.5
Thermo & Levels
PWAT2.21 in
0–3 km LR7.5 °C/km
700–500 LR5.0 °C/km
Total Totals44.1
LCL868 hPa
LFC1005 hPa
EL126 hPa
Freezing Lvl17,644 ft