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

Red River County, Texas, United States

Last updated: 11:17 AM CDT  ·  Refresh
34°C
Feels like 37°
Clear
▲ 38°  /  ▼ 24°
Wind
5 mph WNW
Humidity
48%
Dew Point
22°
Pressure
29.48 inHg
Visibility
9 mi
UV Index
9.0
Cloud Cover
0%
Sunrise
6:25 AM
Sunset
8:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Red River County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1588 J/kg) — isolated convective development possible. Sunrise: 6:25AM · Sunset: 8:27PM.

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
66 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
3%
12 PM
35°
3%
1 PM
37°
3%
2 PM
38°
3%
3 PM
38°
3%
4 PM
38°
3%
5 PM
38°
3%
6 PM
38°
3%
7 PM
37°
3%
8 PM
36°
3%
9 PM
33°
3%
10 PM
32°
3%
11 PM
31°
3%
12 AM
31°
3%
1 AM
30°
3%
2 AM
29°
3%
3 AM
29°
3%
4 AM
28°
3%
5 AM
28°
3%
6 AM
27°
3%
7 AM
27°
3%
8 AM
28°
3%
9 AM
29°
3%
10 AM
31°
3%
7-Day Forecast
Today
38° 24°
Clear.
Wed
38° 24°
Clear.
Thu
36° 22°
Clear.
Fri
34° 24°
Partly Cloudy.
Sat
38° 25°
Clear with a 30% chance of rain.
Sun
39° 25°
Clear.
Mon
40° 25°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 3% 5 mph WNW 48%
12 PM 35° Clear 3% 5 mph NW 40%
1 PM 37° Clear 3% 5 mph NNW 37%
2 PM 38° Clear 3% 5 mph NNW 36%
3 PM 38° Clear 3% 5 mph NNW 35%
4 PM 38° Clear 3% 5 mph NNW 36%
5 PM 38° Clear 3% 5 mph NNW 38%
6 PM 38° Clear 3% 5 mph NNW 40%
7 PM 37° Clear 3% 4 mph NNW 43%
8 PM 36° Clear 3% 3 mph WNW 46%
9 PM 33° Clear 3% 3 mph WSW 50%
10 PM 32° Clear 3% 3 mph WSW 53%
11 PM 31° Clear 3% 3 mph W 55%
12 AM 31° Clear 3% 3 mph WNW 57%
1 AM 30° Clear 3% 4 mph NW 59%
2 AM 29° Clear 3% 5 mph NW 60%
3 AM 29° Clear 3% 6 mph NNW 62%
4 AM 28° Clear 3% 6 mph N 63%
5 AM 28° Clear 3% 6 mph N 64%
6 AM 27° Clear 3% 6 mph NNE 65%
7 AM 27° Clear 3% 6 mph NNE 65%
8 AM 28° Clear 3% 7 mph NE 62%
9 AM 29° Clear 3% 8 mph NE 60%
10 AM 31° Clear 3% 10 mph NE 57%
15-Day Forecast
Today
7/21
Clear
3%
24°
38°
Wed
7/22
Clear
3%
24°
38°
Thu
7/23
Clear
10%
22°
36°
Fri
7/24
Partly Cloudy
15%
24°
34°
Sat
7/25
Clear
30%
25°
38°
Sun
7/26
Clear
16%
25°
39°
Mon
7/27
Clear
3%
25°
40°
Tue
7/28
Clear
18%
26°
42°
Wed
7/29
Clear
44%
26°
41°
Thu
7/30
Clear
19%
26°
41°
Fri
7/31
Clear
25%
26°
40°
Sat
8/1
Drizzle
60%
25°
41°
Sun
8/2
Drizzle
60%
24°
39°
Mon
8/3
Drizzle
60%
24°
38°
Tue
8/4
Drizzle
60%
24°
38°
66
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
66 AQI 17.1 µg/m³
O3
Ground-level ozone
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 66 Moderate 38 66
Thu 57 Moderate 34 57
Fri 54 Moderate 38 54
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
SBCAPE1676 J/kg
MLCAPE174 J/kg
MUCAPE1676 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear11 kt
0–1 km Shear6 kt
Eff. Shear18 kt
0–1 km SRH1
0–3 km SRH-29
Eff. SRH-29
Storm Motion340° @ 23 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.3
Thermo & Levels
PWAT1.69 in
0–3 km LR7.1 °C/km
700–500 LR5.5 °C/km
Total Totals42.3
LCL842 hPa
LFC998 hPa
EL149 hPa
Freezing Lvl17,487 ft