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

Little River County, Arkansas, United States

Last updated: 6:14 AM CDT  ·  Refresh
25°C
Feels like 28°
Partly Cloudy
▲ 37°  /  ▼ 24°
Wind
4 mph WSW
Humidity
78%
Dew Point
22°
Pressure
29.50 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
32%
Sunrise
6:26 AM
Sunset
8:19 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Little River County is currently partly cloudy at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 900 J/kg) — isolated convective development possible. Sunrise: 6:26AM · Sunset: 8:19PM.

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
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
11%
7 AM
24°
27%
8 AM
27°
21%
9 AM
28°
14%
10 AM
31°
14%
11 AM
32°
14%
12 PM
34°
15%
1 PM
35°
15%
2 PM
36°
16%
3 PM
37°
18%
4 PM
37°
26%
5 PM
36°
27%
6 PM
36°
31%
7 PM
34°
30%
8 PM
33°
32%
9 PM
32°
20%
10 PM
29°
15%
11 PM
28°
18%
12 AM
27°
11%
1 AM
26°
11%
2 AM
26°
11%
3 AM
26°
17%
4 AM
26°
17%
5 AM
26°
17%
7-Day Forecast
Today
37° 24°
Partly Cloudy with a 31% chance of rain.
Thu
36° 24°
Partly Cloudy with a 41% chance of rain.
Fri
38° 23°
Partly Cloudy with a 36% chance of rain.
Sat
36° 22°
Partly Cloudy.
Sun
33° 20°
Partly Cloudy.
Mon
35° 19°
Clear.
Tue
37° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Partly Cloudy 11% 4 mph WSW 78%
7 AM 24° Mostly Clear 27% 4 mph WSW 74%
8 AM 27° Mostly Clear 21% 6 mph WSW 67%
9 AM 28° Mostly Clear 14% 6 mph W 62%
10 AM 31° Partly Cloudy 14% 6 mph W 57%
11 AM 32° Partly Cloudy 14% 6 mph WSW 51%
12 PM 34° Partly Cloudy 15% 5 mph WSW 45%
1 PM 35° Partly Cloudy 15% 4 mph SW 40%
2 PM 36° Mostly Cloudy 16% 4 mph SW 38%
3 PM 37° Mostly Cloudy 18% 3 mph SSW 37%
4 PM 37° Mostly Cloudy 26% 3 mph S 36%
5 PM 36° Mostly Cloudy 27% 3 mph S 40%
6 PM 36° Mostly Cloudy 31% 3 mph S 43%
7 PM 34° Mostly Cloudy 30% 3 mph SE 47%
8 PM 33° Mostly Cloudy 32% 3 mph E 51%
9 PM 32° Mostly Cloudy 20% 4 mph E 54%
10 PM 29° Partly Cloudy 15% 5 mph E 58%
11 PM 28° Partly Cloudy 18% 5 mph E 62%
12 AM 27° Partly Cloudy 11% 5 mph E 66%
1 AM 26° Partly Cloudy 11% 5 mph E 70%
2 AM 26° Partly Cloudy 11% 5 mph E 71%
3 AM 26° Partly Cloudy 17% 5 mph E 73%
4 AM 26° Rain 17% 5 mph E 74%
5 AM 26° Mostly Clear 17% 5 mph E 76%
15-Day Forecast
Today
7/29
Partly Cloudy
31%
24°
37°
Thu
7/30
Partly Cloudy
41%
24°
36°
Fri
7/31
Partly Cloudy
36%
23°
38°
Sat
8/1
Partly Cloudy
15%
22°
36°
Sun
8/2
Partly Cloudy
15%
20°
33°
Mon
8/3
Clear
15%
19°
35°
Tue
8/4
Clear
18%
19°
37°
Wed
8/5
Mostly Clear
20%
21°
38°
Thu
8/6
Partly Cloudy
39%
22°
38°
Fri
8/7
Mostly Cloudy
40%
23°
36°
Sat
8/8
Drizzle
60%
23°
37°
Sun
8/9
Drizzle
60%
24°
37°
Mon
8/10
Drizzle
60%
24°
37°
Tue
8/11
Drizzle
60%
24°
38°
Wed
8/12
Drizzle
60%
24°
38°
56
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
56 AQI 12.0 µg/m³
O3
Ground-level ozone
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 56 Moderate 38 56
Thu 60 Moderate 37 60
Fri 59 Moderate 43 59
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 Wed Jul 29, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE36 J/kg
MLCAPE23 J/kg
MUCAPE74 J/kg
SBCIN-464 J/kg
MLCIN0 J/kg
Lifted Index-0.6
Kinematics
0–6 km Shear12 kt
0–1 km Shear9 kt
Eff. Shear—
0–1 km SRH28
0–3 km SRH51
Eff. SRH—
Storm Motion289° @ 16 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index22.7
Thermo & Levels
PWAT1.73 in
0–3 km LR4.3 °C/km
700–500 LR5.9 °C/km
Total Totals41.4
LCL953 hPa
LFC569 hPa
EL420 hPa
Freezing Lvl16,683 ft