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 12:00 AM

Caldwell Parish, Louisiana, United States

Last updated: 5:30 PM CDT  ·  Refresh
36°C
Feels like 45°
Partly Cloudy
▲ 37°  /  ▼ 24°
Wind
6 mph N
Humidity
56%
Dew Point
24°
Pressure
29.62 inHg
Visibility
10 mi
UV Index
5.8
Cloud Cover
46%
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 partly cloudy at 36°C. Precipitation is likely — peak probability 54% around 9 PM. Atmospheric instability is elevated (CAPE up to 2724 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 12:00 AM
62 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
36%
6 PM
34°
38%
7 PM
33°
33%
8 PM
31°
54%
9 PM
29°
54%
10 PM
28°
47%
11 PM
28°
16%
12 AM
28°
9%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
5%
5 AM
24°
5%
6 AM
24°
5%
7 AM
25°
5%
8 AM
27°
7%
9 AM
28°
7%
10 AM
29°
5%
11 AM
31°
5%
12 PM
33°
8%
1 PM
34°
8%
2 PM
34°
5%
3 PM
34°
5%
4 PM
34°
5%
7-Day Forecast
Today
37° 24°
Partly Cloudy with a 54% chance of rain.
Wed
37° 24°
Partly Cloudy.
Thu
33° 24°
Partly Cloudy with a 41% chance of rain.
Fri
34° 24°
Rain, 63% chance.
Sat
36° 24°
Mostly Cloudy with a 30% chance of rain.
Sun
37° 24°
Partly Cloudy.
Mon
38° 24°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Partly Cloudy 36% 6 mph N 56%
6 PM 34° Mostly Cloudy 38% 7 mph N 68%
7 PM 33° Mostly Cloudy 33% 5 mph NNE 75%
8 PM 31° Mostly Cloudy 54% 3 mph NE 82%
9 PM 29° Overcast 54% 3 mph ESE 88%
10 PM 28° Overcast 47% 3 mph SSE 92%
11 PM 28° Mostly Cloudy 16% 2 mph S 93%
12 AM 28° Mostly Cloudy 9% 2 mph SW 93%
1 AM 27° Mostly Cloudy 3% 2 mph NNW 93%
2 AM 27° Mostly Cloudy 3% 3 mph NNE 94%
3 AM 26° Partly Cloudy 3% 3 mph NNE 94%
4 AM 26° Partly Cloudy 5% 4 mph NE 94%
5 AM 24° Partly Cloudy 5% 3 mph NE 94%
6 AM 24° Partly Cloudy 5% 3 mph ENE 95%
7 AM 25° Partly Cloudy 5% 3 mph ENE 91%
8 AM 27° Partly Cloudy 7% 4 mph NE 84%
9 AM 28° Partly Cloudy 7% 5 mph NE 79%
10 AM 29° Partly Cloudy 5% 5 mph NE 74%
11 AM 31° Partly Cloudy 5% 6 mph NE 68%
12 PM 33° Mostly Clear 8% 6 mph NNE 64%
1 PM 34° Mostly Clear 8% 7 mph NNE 62%
2 PM 34° Partly Cloudy 5% 7 mph NNE 61%
3 PM 34° Partly Cloudy 5% 8 mph NE 60%
4 PM 34° Mostly Clear 5% 8 mph NE 60%
15-Day Forecast
Today
7/21
Partly Cloudy
54%
24°
37°
Wed
7/22
Partly Cloudy
7%
24°
37°
Thu
7/23
Partly Cloudy
41%
24°
33°
Fri
7/24
Rain
63%
24°
34°
Sat
7/25
Mostly Cloudy
30%
24°
36°
Sun
7/26
Partly Cloudy
8%
24°
37°
Mon
7/27
Mostly Clear
3%
24°
38°
Tue
7/28
Partly Cloudy
18%
24°
38°
Wed
7/29
Drizzle
68%
24°
37°
Thu
7/30
Drizzle
68%
24°
36°
Fri
7/31
Drizzle
55%
23°
37°
Sat
8/1
Clear
60%
23°
36°
Sun
8/2
Clear
60%
23°
36°
Mon
8/3
Drizzle
60%
23°
36°
Tue
8/4
Drizzle
60%
23°
36°
62
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
62 AQI 15.2 µg/m³
O3
Ground-level ozone
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 62 Moderate 28 62
Thu 55 Moderate 29 55
Fri 45 Good 27 45
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, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3080 J/kg
MLCAPE2735 J/kg
MUCAPE3080 J/kg
SBCIN-17 J/kg
MLCIN0 J/kg
Lifted Index-4.3
Kinematics
0–6 km Shear15 kt
0–1 km Shear5 kt
Eff. Shear15 kt
0–1 km SRH-7
0–3 km SRH-21
Eff. SRH-21
Storm Motion357° @ 26 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.7
Thermo & Levels
PWAT2.32 in
0–3 km LR8.0 °C/km
700–500 LR4.6 °C/km
Total Totals45.4
LCL847 hPa
LFC824 hPa
EL128 hPa
Freezing Lvl18,173 ft