Red Flag Warning — 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 1:00 AM Wind 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 1:00 AM

McCurtain County, Oklahoma, United States

Last updated: 7:59 PM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 32°  /  ▼ 12°
Wind
4 mph NW
Humidity
54%
Dew Point
16°
Pressure
29.29 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
7%
Sunrise
7:23 AM
Sunset
6:44 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: McCurtain County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:23AM · Sunset: 6:44PM.

Alerts

Red Flag Warning
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 1:00 AM
Wind 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 1:00 AM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
16%
8 PM
26°
25%
9 PM
23°
30%
10 PM
22°
21%
11 PM
20°
7%
12 AM
18°
7%
1 AM
17°
4%
2 AM
16°
4%
3 AM
15°
4%
4 AM
14°
5%
5 AM
13°
3%
6 AM
13°
3%
7 AM
12°
3%
8 AM
12°
3%
9 AM
13°
3%
10 AM
14°
3%
11 AM
15°
3%
12 PM
16°
3%
1 PM
19°
3%
2 PM
21°
3%
3 PM
21°
3%
4 PM
20°
3%
5 PM
17°
3%
6 PM
16°
3%
7-Day Forecast
Tonight
32° 12°
Mostly Clear with a 21% chance of rain.
Fri
26° 8°
Partly Cloudy.
Sat
23° 4°
Clear.
Sun
22° 6°
Partly Cloudy.
Mon
26° 8°
Partly Cloudy.
Tue
28° 8°
Clear.
Wed
29° 10°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 16% 4 mph NW 54%
8 PM 26° Clear 25% 4 mph NNW 60%
9 PM 23° Clear 30% 7 mph NNW 69%
10 PM 22° Mostly Clear 21% 11 mph N 76%
11 PM 20° Mostly Clear 7% 12 mph N 78%
12 AM 18° Mostly Cloudy 7% 14 mph N 81%
1 AM 17° Mostly Cloudy 4% 14 mph N 79%
2 AM 16° Mostly Cloudy 4% 15 mph N 77%
3 AM 15° Mostly Cloudy 4% 16 mph N 75%
4 AM 14° Mostly Cloudy 5% 16 mph N 70%
5 AM 13° Mostly Cloudy 3% 17 mph N 63%
6 AM 13° Overcast 3% 15 mph N 55%
7 AM 12° Mostly Cloudy 3% 15 mph N 52%
8 AM 12° Partly Cloudy 3% 16 mph N 50%
9 AM 13° Partly Cloudy 3% 16 mph N 47%
10 AM 14° Partly Cloudy 3% 16 mph N 44%
11 AM 15° Partly Cloudy 3% 16 mph N 40%
12 PM 16° Partly Cloudy 3% 16 mph N 37%
1 PM 19° Partly Cloudy 3% 16 mph N 38%
2 PM 21° Partly Cloudy 3% 16 mph N 38%
3 PM 21° Mostly Cloudy 3% 16 mph N 38%
4 PM 20° Partly Cloudy 3% 15 mph N 42%
5 PM 17° Partly Cloudy 3% 14 mph N 46%
6 PM 16° Mostly Clear 3% 14 mph N 50%
15-Day Forecast
Today
10/15
Mostly Clear
21%
12°
32°
Fri
10/16
Partly Cloudy
5%
8°
26°
Sat
10/17
Clear
3%
4°
23°
Sun
10/18
Partly Cloudy
3%
6°
22°
Mon
10/19
Partly Cloudy
3%
8°
26°
Tue
10/20
Clear
8%
8°
28°
Wed
10/21
Clear
3%
10°
29°
Thu
10/22
Clear
17%
11°
30°
Fri
10/23
Drizzle
44%
12°
29°
Sat
10/24
Drizzle
66%
14°
28°
Sun
10/25
Drizzle
60%
12°
29°
Mon
10/26
Drizzle
60%
13°
27°
Tue
10/27
Drizzle
60%
12°
25°
Wed
10/28
Drizzle
60%
12°
26°
Thu
10/29
Drizzle
60%
12°
25°
44
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
36 AQI 6.4 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 44 Good 44 36
Sat 30 Good 30 22
Sun 30 Good 30 19
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 Thu Oct 15, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE8 J/kg
MUCAPE7 J/kg
SBCIN-371 J/kg
MLCIN0 J/kg
Lifted Index1.7
Kinematics
0–6 km Shear30 kt
0–1 km Shear5 kt
Eff. Shear—
0–1 km SRH5
0–3 km SRH25
Eff. SRH—
Storm Motion266° @ 24 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index19.2
Thermo & Levels
PWAT1.29 in
0–3 km LR6.4 °C/km
700–500 LR5.7 °C/km
Total Totals43.1
LCL840 hPa
LFC526 hPa
EL525 hPa
Freezing Lvl14,321 ft