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

Lafayette County, Arkansas, United States

Last updated: 7:57 PM CDT  ·  Refresh
27°C
Feels like 27°
Clear
▲ 31°  /  ▼ 15°
Wind
3 mph SSW
Humidity
50%
Dew Point
16°
Pressure
29.71 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
7:18 AM
Sunset
6:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lafayette County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:18AM · Sunset: 6:40PM.

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
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
8 PM
26°
3%
9 PM
23°
3%
10 PM
22°
3%
11 PM
22°
3%
12 AM
21°
3%
1 AM
21°
3%
2 AM
21°
3%
3 AM
21°
3%
4 AM
20°
3%
5 AM
17°
3%
6 AM
16°
3%
7 AM
16°
3%
8 AM
15°
3%
9 AM
17°
3%
10 AM
17°
3%
11 AM
17°
3%
12 PM
18°
3%
1 PM
20°
3%
2 PM
23°
3%
3 PM
23°
3%
4 PM
22°
3%
5 PM
19°
3%
6 PM
18°
3%
7-Day Forecast
Tonight
31° 15°
Clear.
Fri
27° 10°
Partly Cloudy.
Sat
22° 5°
Clear.
Sun
23° 4°
Mostly Clear.
Mon
27° 8°
Mostly Cloudy.
Tue
28° 7°
Clear.
Wed
30° 8°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 3 mph SSW 50%
8 PM 26° Clear 3% 4 mph SSW 53%
9 PM 23° Clear 3% 4 mph SW 56%
10 PM 22° Clear 3% 4 mph SW 60%
11 PM 22° Clear 3% 4 mph WSW 64%
12 AM 21° Clear 3% 4 mph W 66%
1 AM 21° Clear 3% 5 mph WNW 71%
2 AM 21° Mostly Clear 3% 7 mph NNW 76%
3 AM 21° Mostly Clear 3% 9 mph NNW 81%
4 AM 20° Mostly Clear 3% 10 mph NNW 78%
5 AM 17° Partly Cloudy 3% 11 mph NNW 75%
6 AM 16° Mostly Cloudy 3% 12 mph N 72%
7 AM 16° Mostly Cloudy 3% 13 mph N 66%
8 AM 15° Overcast 3% 13 mph N 60%
9 AM 17° Overcast 3% 14 mph N 52%
10 AM 17° Partly Cloudy 3% 14 mph N 46%
11 AM 17° Partly Cloudy 3% 14 mph N 41%
12 PM 18° Mostly Clear 3% 15 mph N 36%
1 PM 20° Mostly Clear 3% 15 mph N 33%
2 PM 23° Mostly Clear 3% 15 mph N 30%
3 PM 23° Clear 3% 15 mph N 28%
4 PM 22° Mostly Clear 3% 14 mph N 30%
5 PM 19° Mostly Clear 3% 13 mph N 33%
6 PM 18° Partly Cloudy 3% 12 mph N 36%
15-Day Forecast
Today
10/15
Clear
3%
15°
31°
Fri
10/16
Partly Cloudy
3%
10°
27°
Sat
10/17
Clear
3%
5°
22°
Sun
10/18
Mostly Clear
3%
4°
23°
Mon
10/19
Mostly Cloudy
3%
8°
27°
Tue
10/20
Clear
8%
7°
28°
Wed
10/21
Clear
3%
8°
30°
Thu
10/22
Clear
3%
10°
31°
Fri
10/23
Drizzle
44%
11°
30°
Sat
10/24
Drizzle
44%
12°
29°
Sun
10/25
Drizzle
60%
12°
29°
Mon
10/26
Drizzle
60%
14°
29°
Tue
10/27
Drizzle
60%
13°
26°
Wed
10/28
Drizzle
60%
12°
26°
Thu
10/29
Drizzle
60%
13°
26°
51
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
51 AQI 9.2 µg/m³
O3
Ground-level ozone
49 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 49 51
Sat 36 Good 31 36
Sun 31 Good 31 27
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
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index4.0
Kinematics
0–6 km Shear15 kt
0–1 km Shear3 kt
Eff. Shear—
0–1 km SRH11
0–3 km SRH0
Eff. SRH—
Storm Motion253° @ 20 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index7.0
Thermo & Levels
PWAT0.88 in
0–3 km LR5.7 °C/km
700–500 LR5.6 °C/km
Total Totals33.2
LCL852 hPa
LFC—
EL—
Freezing Lvl14,938 ft