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

Marion County, Texas, 75657, United States

Last updated: 7:58 PM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 32°  /  ▼ 15°
Wind
2 mph SSE
Humidity
53%
Dew Point
16°
Pressure
29.73 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
4%
Sunrise
7:20 AM
Sunset
6:44 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Marion County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:20AM · 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
49 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
8 PM
26°
4%
9 PM
23°
4%
10 PM
23°
4%
11 PM
22°
4%
12 AM
22°
4%
1 AM
22°
4%
2 AM
22°
4%
3 AM
21°
4%
4 AM
19°
5%
5 AM
17°
3%
6 AM
16°
3%
7 AM
15°
3%
8 AM
15°
3%
9 AM
16°
3%
10 AM
17°
3%
11 AM
17°
3%
12 PM
17°
3%
1 PM
20°
3%
2 PM
23°
3%
3 PM
23°
3%
4 PM
23°
3%
5 PM
18°
3%
6 PM
17°
3%
7-Day Forecast
Tonight
32° 15°
Mostly Clear.
Fri
27° 11°
Mostly Cloudy.
Sat
23° 6°
Clear.
Sun
24° 5°
Mostly Clear.
Mon
28° 8°
Partly Cloudy.
Tue
30° 8°
Clear.
Wed
32° 9°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 2 mph SSE 53%
8 PM 26° Clear 4% 3 mph SE 58%
9 PM 23° Clear 4% 2 mph SE 60%
10 PM 23° Mostly Clear 4% 2 mph WNW 62%
11 PM 22° Mostly Clear 4% 4 mph WNW 64%
12 AM 22° Mostly Clear 4% 4 mph NW 66%
1 AM 22° Mostly Clear 4% 7 mph NNW 71%
2 AM 22° Partly Cloudy 4% 9 mph NNW 76%
3 AM 21° Partly Cloudy 4% 11 mph NNW 78%
4 AM 19° Mostly Cloudy 5% 12 mph NNW 76%
5 AM 17° Mostly Cloudy 3% 12 mph NNW 74%
6 AM 16° Mostly Cloudy 3% 13 mph N 71%
7 AM 15° Mostly Cloudy 3% 13 mph N 64%
8 AM 15° Mostly Cloudy 3% 14 mph N 56%
9 AM 16° Mostly Cloudy 3% 14 mph N 47%
10 AM 17° Mostly Cloudy 3% 15 mph N 42%
11 AM 17° Mostly Cloudy 3% 15 mph N 37%
12 PM 17° Mostly Cloudy 3% 15 mph N 33%
1 PM 20° Partly Cloudy 3% 15 mph N 31%
2 PM 23° Partly Cloudy 3% 15 mph N 29%
3 PM 23° Partly Cloudy 3% 15 mph N 28%
4 PM 23° Partly Cloudy 3% 14 mph N 30%
5 PM 18° Partly Cloudy 3% 14 mph N 32%
6 PM 17° Partly Cloudy 3% 13 mph N 35%
15-Day Forecast
Today
10/15
Mostly Clear
4%
15°
32°
Fri
10/16
Mostly Cloudy
5%
11°
27°
Sat
10/17
Clear
3%
6°
23°
Sun
10/18
Mostly Clear
3%
5°
24°
Mon
10/19
Partly Cloudy
3%
8°
28°
Tue
10/20
Clear
3%
8°
30°
Wed
10/21
Clear
3%
9°
32°
Thu
10/22
Clear
3%
10°
32°
Fri
10/23
Drizzle
44%
11°
31°
Sat
10/24
Drizzle
44%
12°
31°
Sun
10/25
Drizzle
44%
13°
31°
Mon
10/26
Drizzle
60%
14°
29°
Tue
10/27
Clear
60%
13°
28°
Wed
10/28
Drizzle
60%
13°
28°
Thu
10/29
Drizzle
60%
13°
27°
49
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
49 AQI 8.8 µg/m³
O3
Ground-level ozone
Dominant
49 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 49 Good 49 49
Sat 31 Good 31 29
Sun 30 Good 30 24
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 LCL0°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 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE2 J/kg
MUCAPE1 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.0
Kinematics
0–6 km Shear16 kt
0–1 km Shear4 kt
Eff. Shear—
0–1 km SRH19
0–3 km SRH17
Eff. SRH—
Storm Motion259° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index10.2
Thermo & Levels
PWAT1.05 in
0–3 km LR5.9 °C/km
700–500 LR5.6 °C/km
Total Totals38.5
LCL860 hPa
LFC—
EL—
Freezing Lvl14,833 ft