Heat Advisory — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM

Iberville Parish, Louisiana, United States

Last updated: 5:22 PM CDT  ·  Refresh
33°C
Feels like 41°
Mostly Clear
▲ 34°  /  ▼ 26°
Wind
7 mph SW
Humidity
63%
Dew Point
24°
Pressure
29.93 inHg
Visibility
10 mi
UV Index
6.0
Cloud Cover
28%
Sunrise
6:30 AM
Sunset
7:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Iberville Parish is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3157 J/kg) — isolated convective development possible. Sunrise: 6:30AM · Sunset: 7:49PM.

21 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
12%
6 PM
33°
9%
7 PM
32°
7%
8 PM
31°
7%
9 PM
30°
7%
10 PM
29°
7%
11 PM
29°
7%
12 AM
28°
4%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
4%
4 AM
27°
6%
5 AM
26°
10%
6 AM
26°
10%
7 AM
26°
10%
8 AM
28°
10%
9 AM
29°
10%
10 AM
31°
8%
11 AM
31°
8%
12 PM
34°
8%
1 PM
35°
8%
2 PM
35°
8%
3 PM
35°
8%
4 PM
34°
8%
7-Day Forecast
Today
34° 26°
Mostly Clear.
Thu
36° 25°
Mostly Clear.
Fri
37° 24°
Mostly Clear.
Sat
37° 23°
Mostly Clear with a 30% chance of rain.
Sun
39° 24°
Partly Cloudy with a 38% chance of rain.
Mon
38° 24°
Partly Cloudy with a 28% chance of rain.
Tue
38° 24°
Mostly Cloudy with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 12% 7 mph SW 63%
6 PM 33° Mostly Clear 9% 8 mph SW 67%
7 PM 32° Clear 7% 7 mph SSW 72%
8 PM 31° Mostly Clear 7% 6 mph SSW 77%
9 PM 30° Mostly Clear 7% 6 mph SSW 82%
10 PM 29° Mostly Clear 7% 5 mph SSW 85%
11 PM 29° Mostly Clear 7% 5 mph SSW 87%
12 AM 28° Clear 4% 5 mph SSW 89%
1 AM 27° Mostly Clear 3% 5 mph SSW 90%
2 AM 27° Mostly Clear 3% 4 mph SSW 92%
3 AM 27° Partly Cloudy 4% 4 mph SSW 93%
4 AM 27° Partly Cloudy 6% 4 mph SSW 93%
5 AM 26° Partly Cloudy 10% 4 mph SW 93%
6 AM 26° Partly Cloudy 10% 4 mph SSW 93%
7 AM 26° Partly Cloudy 10% 4 mph SW 90%
8 AM 28° Partly Cloudy 10% 6 mph SW 83%
9 AM 29° Partly Cloudy 10% 7 mph SW 76%
10 AM 31° Mostly Clear 8% 7 mph SW 68%
11 AM 31° Mostly Clear 8% 7 mph SW 62%
12 PM 34° Mostly Clear 8% 7 mph SW 56%
1 PM 35° Mostly Clear 8% 6 mph SW 52%
2 PM 35° Mostly Clear 8% 7 mph SW 52%
3 PM 35° Partly Cloudy 8% 7 mph SW 52%
4 PM 34° Partly Cloudy 8% 7 mph SW 53%
15-Day Forecast
Today
8/12
Mostly Clear
12%
26°
34°
Thu
8/13
Mostly Clear
10%
25°
36°
Fri
8/14
Mostly Clear
3%
24°
37°
Sat
8/15
Mostly Clear
30%
23°
37°
Sun
8/16
Partly Cloudy
38%
24°
39°
Mon
8/17
Partly Cloudy
28%
24°
38°
Tue
8/18
Mostly Cloudy
24%
24°
38°
Wed
8/19
Mostly Clear
60%
24°
39°
Thu
8/20
Drizzle
50%
24°
39°
Fri
8/21
Mostly Clear
51%
24°
40°
Sat
8/22
Drizzle
60%
24°
39°
Sun
8/23
Drizzle
60%
24°
38°
Mon
8/24
Drizzle
60%
24°
37°
Tue
8/25
Drizzle
60%
24°
37°
Wed
8/26
Drizzle
60%
23°
37°
21
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
21 AQI 3.7 µg/m³
O3
Ground-level ozone
18 AQI 20 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 21 Good 18 21
Fri 40 Good 20 40
Sat 48 Good 21 48
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 Wed Aug 12, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3809 J/kg
MLCAPE3941 J/kg
MUCAPE4293 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.0
Kinematics
0–6 km Shear2 kt
0–1 km Shear3 kt
Eff. Shear7 kt
0–1 km SRH11
0–3 km SRH4
Eff. SRH4
Storm Motion347° @ 12 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.8
Thermo & Levels
PWAT2.11 in
0–3 km LR7.6 °C/km
700–500 LR5.3 °C/km
Total Totals47.8
LCL893 hPa
LFC1013 hPa
EL139 hPa
Freezing Lvl16,870 ft