Livingston Parish, Louisiana, United States

Last updated: 12:51 AM CDT  ·  Refresh
26°C
Feels like 29°
Clear
▲ 36°  /  ▼ 24°
Wind
2 mph N
Humidity
80%
Dew Point
22°
Pressure
30.04 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
2%
Sunrise
6:26 AM
Sunset
7:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Livingston Parish is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1530 J/kg) — isolated convective development possible. Sunrise: 6:26AM · Sunset: 7:50PM.

Alerts

No active alerts for this location.
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
10%
1 AM
26°
10%
2 AM
25°
10%
3 AM
24°
4%
4 AM
24°
4%
5 AM
23°
4%
6 AM
23°
4%
7 AM
25°
9%
8 AM
28°
9%
9 AM
31°
9%
10 AM
32°
18%
11 AM
33°
18%
12 PM
34°
18%
1 PM
35°
19%
2 PM
35°
25%
3 PM
35°
25%
4 PM
34°
23%
5 PM
33°
20%
6 PM
32°
15%
7 PM
29°
15%
8 PM
29°
15%
9 PM
28°
15%
10 PM
28°
5%
11 PM
28°
3%
7-Day Forecast
Today
36° 24°
Partly Cloudy with a 25% chance of rain.
Mon
36° 24°
Partly Cloudy with a 36% chance of rain.
Tue
36° 24°
Mostly Cloudy with a 42% chance of rain.
Wed
36° 24°
Mostly Cloudy with a 45% chance of rain.
Thu
37° 23°
Rain, 21% chance.
Fri
39° 22°
Clear.
Sat
39° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 10% 2 mph N 80%
1 AM 26° Clear 10% 2 mph NE 80%
2 AM 25° Mostly Clear 10% 2 mph E 82%
3 AM 24° Mostly Clear 4% 2 mph SE 83%
4 AM 24° Mostly Clear 4% 1 mph E 85%
5 AM 23° Mostly Clear 4% 2 mph N 86%
6 AM 23° Clear 4% 2 mph N 88%
7 AM 25° Clear 9% 2 mph NNE 81%
8 AM 28° Clear 9% 2 mph NNE 72%
9 AM 31° Clear 9% 2 mph NNE 64%
10 AM 32° Mostly Clear 18% 2 mph NE 58%
11 AM 33° Mostly Clear 18% 2 mph E 54%
12 PM 34° Mostly Clear 18% 3 mph ESE 50%
1 PM 35° Partly Cloudy 19% 4 mph SE 48%
2 PM 35° Partly Cloudy 25% 6 mph SE 48%
3 PM 35° Partly Cloudy 25% 7 mph SSE 48%
4 PM 34° Partly Cloudy 23% 7 mph SSE 55%
5 PM 33° Partly Cloudy 20% 7 mph SSE 62%
6 PM 32° Partly Cloudy 15% 7 mph SSE 72%
7 PM 29° Mostly Cloudy 15% 6 mph SSE 78%
8 PM 29° Mostly Cloudy 15% 5 mph SSE 81%
9 PM 28° Mostly Cloudy 15% 4 mph SSE 85%
10 PM 28° Partly Cloudy 5% 4 mph SSE 86%
11 PM 28° Partly Cloudy 3% 4 mph SE 86%
15-Day Forecast
Today
8/9
Partly Cloudy
25%
24°
36°
Mon
8/10
Partly Cloudy
36%
24°
36°
Tue
8/11
Mostly Cloudy
42%
24°
36°
Wed
8/12
Mostly Cloudy
45%
24°
36°
Thu
8/13
Rain
21%
23°
37°
Fri
8/14
Clear
8%
22°
39°
Sat
8/15
Clear
8%
23°
39°
Sun
8/16
Drizzle
43%
23°
40°
Mon
8/17
Drizzle
44%
24°
40°
Tue
8/18
Clear
21%
24°
39°
Wed
8/19
Drizzle
60%
24°
39°
Thu
8/20
Drizzle
60%
24°
39°
Fri
8/21
Drizzle
60%
24°
39°
Sat
8/22
Drizzle
60%
24°
38°
Sun
8/23
Rain
90%
24°
38°
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 9.1 µg/m³
O3
Ground-level ozone
25 AQI 28 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 25 51
Mon 53 Moderate 42 53
Tue 37 Good 30 37
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 Sun Aug 9, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE501 J/kg
MLCAPE1006 J/kg
MUCAPE1325 J/kg
SBCIN-168 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear5 kt
0–1 km Shear4 kt
Eff. Shear6 kt
0–1 km SRH-26
0–3 km SRH-5
Eff. SRH-5
Storm Motion123° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.5
Thermo & Levels
PWAT2.00 in
0–3 km LR5.2 °C/km
700–500 LR5.7 °C/km
Total Totals43.9
LCL968 hPa
LFC741 hPa
EL235 hPa
Freezing Lvl15,387 ft