Wind Advisory — Avoyelles, LA, Evangeline, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, West Cameron, LA, East Cameron, LA, Northern Calcasieu, LA, Northern Jefferson Davis, LA, Northern Acadia, LA, Upper Vermilion, LA, Upper Iberia, LA, Upper St. Mary, LA, Southern Calcasieu, LA, Southern Jefferson Davis, LA, Southern Acadia, LA, Lower Vermilion, LA, Lower Iberia, LA, Lower St. Mary, LA, Upper Jefferson, TX, Northern Orange, TX, Lower Jefferson, TX, Southern Orange, TX 1:00 PM Fire Weather Watch 8:00 PM

Southern Jefferson Davis, LA

Last updated: 8:03 PM CDT  ·  Refresh
27°C
Feels like 27°
Clear
▲ 31°  /  ▼ 18°
Wind
6 mph ESE
Humidity
58%
Dew Point
18°
Pressure
29.98 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
7:06 AM
Sunset
6:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Southern Jefferson Davis is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:06AM · Sunset: 6:33PM.

Alerts

Wind Advisory
Avoyelles, LA, Evangeline, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, West Cameron, LA, East Cameron, LA, Northern Calcasieu, LA, Northern Jefferson Davis, LA, Northern Acadia, LA, Upper Vermilion, LA, Upper Iberia, LA, Upper St. Mary, LA, Southern Calcasieu, LA, Southern Jefferson Davis, LA, Southern Acadia, LA, Lower Vermilion, LA, Lower Iberia, LA, Lower St. Mary, LA, Upper Jefferson, TX, Northern Orange, TX, Lower Jefferson, TX, Southern Orange, TX
Expires 1:00 PM
Fire Weather Watch
Expires 8:00 PM
64 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
8 PM
26°
3%
9 PM
24°
3%
10 PM
23°
3%
11 PM
23°
3%
12 AM
22°
3%
1 AM
22°
3%
2 AM
22°
3%
3 AM
22°
3%
4 AM
21°
3%
5 AM
18°
3%
6 AM
18°
3%
7 AM
19°
3%
8 AM
21°
4%
9 AM
25°
4%
10 AM
27°
4%
11 AM
28°
8%
12 PM
29°
7%
1 PM
31°
11%
2 PM
31°
7%
3 PM
31°
7%
4 PM
29°
7%
5 PM
27°
7%
6 PM
26°
7%
7-Day Forecast
Tonight
31° 18°
Clear.
Fri
33° 14°
Partly Cloudy.
Sat
25° 10°
Clear.
Sun
26° 9°
Clear.
Mon
29° 11°
Mostly Clear.
Tue
31° 11°
Clear.
Wed
32° 11°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 6 mph ESE 58%
8 PM 26° Clear 3% 6 mph SE 64%
9 PM 24° Clear 3% 5 mph SE 68%
10 PM 23° Clear 3% 4 mph SE 71%
11 PM 23° Clear 3% 3 mph SE 74%
12 AM 22° Clear 3% 2 mph SSE 77%
1 AM 22° Clear 3% 1 mph SSE 79%
2 AM 22° Mostly Clear 3% 2 mph NNW 80%
3 AM 22° Partly Cloudy 3% 2 mph NNW 82%
4 AM 21° Partly Cloudy 3% 3 mph N 82%
5 AM 18° Partly Cloudy 3% 3 mph N 84%
6 AM 18° Partly Cloudy 3% 3 mph N 85%
7 AM 19° Partly Cloudy 3% 3 mph N 80%
8 AM 21° Mostly Cloudy 4% 4 mph NNW 71%
9 AM 25° Mostly Cloudy 4% 4 mph NNW 60%
10 AM 27° Mostly Cloudy 4% 6 mph NNW 55%
11 AM 28° Partly Cloudy 8% 7 mph NNW 52%
12 PM 29° Partly Cloudy 7% 8 mph NNW 50%
1 PM 31° Partly Cloudy 11% 9 mph NNW 51%
2 PM 31° Partly Cloudy 7% 11 mph NNW 52%
3 PM 31° Partly Cloudy 7% 13 mph NNW 53%
4 PM 29° Partly Cloudy 7% 13 mph NNW 53%
5 PM 27° Partly Cloudy 7% 14 mph N 52%
6 PM 26° Mostly Clear 7% 15 mph N 51%
15-Day Forecast
Today
10/15
Clear
3%
18°
31°
Fri
10/16
Partly Cloudy
11%
14°
33°
Sat
10/17
Clear
3%
10°
25°
Sun
10/18
Clear
3%
9°
26°
Mon
10/19
Mostly Clear
3%
11°
29°
Tue
10/20
Clear
3%
11°
31°
Wed
10/21
Clear
3%
11°
32°
Thu
10/22
Clear
3%
12°
32°
Fri
10/23
Clear
15%
12°
32°
Sat
10/24
Mostly Cloudy
35%
12°
32°
Sun
10/25
Mostly Clear
36%
14°
31°
Mon
10/26
Clear
3%
15°
31°
Tue
10/27
Clear
3%
14°
31°
Wed
10/28
Drizzle
60%
14°
29°
Thu
10/29
Drizzle
60%
14°
29°
64
Moderate
U.S. Air Quality Index · Dominant: O3
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
61 AQI 14.3 µg/m³
O3
Ground-level ozone
Dominant
64 AQI 59 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 64 Moderate 64 61
Sat 51 Moderate 34 51
Sun 42 Good 34 42
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
SBCAPE1 J/kg
MLCAPE4 J/kg
MUCAPE1 J/kg
SBCIN-502 J/kg
MLCIN0 J/kg
Lifted Index1.0
Kinematics
0–6 km Shear14 kt
0–1 km Shear2 kt
Eff. Shear—
0–1 km SRH-0
0–3 km SRH23
Eff. SRH—
Storm Motion256° @ 13 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index7.9
Thermo & Levels
PWAT0.92 in
0–3 km LR5.4 °C/km
700–500 LR6.1 °C/km
Total Totals37.7
LCL899 hPa
LFC457 hPa
EL446 hPa
Freezing Lvl16,109 ft