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 p. m.

Assumption Parish, Louisiana, United States

Last updated: 5:20 p. m. CDT  ·  Refresh
32°C
Feels like 39°
Partly Cloudy
▲ 33°  /  ▼ 26°
Wind
8 mph SW
Humidity
67%
Dew Point
25°
Pressure
29,94 inHg
Visibility
10 mi
UV Index
6,0
Cloud Cover
32%
Sunrise
6:30 a. m.
Sunset
7:47 p. m.
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Assumption Parish is currently partly cloudy at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3027 J/kg) — isolated convective development possible. Sunrise: 6:30A. M. · Sunset: 7:47P. M..

Alerts

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
Expires 8:00 p. m.
29 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
27%
6 p. m.
32°
16%
7 p. m.
31°
11%
8 p. m.
30°
11%
9 p. m.
28°
11%
10 p. m.
28°
13%
11 p. m.
28°
13%
12 a. m.
28°
6%
1 a. m.
27°
5%
2 a. m.
27°
6%
3 a. m.
27°
6%
4 a. m.
27°
6%
5 a. m.
26°
9%
6 a. m.
26°
9%
7 a. m.
27°
10%
8 a. m.
28°
10%
9 a. m.
29°
10%
10 a. m.
30°
10%
11 a. m.
31°
10%
12 p. m.
33°
10%
1 p. m.
33°
10%
2 p. m.
33°
11%
3 p. m.
33°
11%
4 p. m.
32°
8%
7-Day Forecast
Today
33° 26°
Partly Cloudy with a 27% chance of rain.
Thu
34° 24°
Mostly Clear.
Fri
35° 23°
Partly Cloudy.
Sat
35° 23°
Mostly Clear with a 51% chance of rain.
Sun
36° 24°
Drizzle, 60% chance.
Mon
36° 24°
Partly Cloudy with a 24% chance of rain.
Tue
36° 24°
Mostly Cloudy with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 27% 8 mph SW 67%
6 p. m. 32° Partly Cloudy 16% 8 mph SSW 72%
7 p. m. 31° Partly Cloudy 11% 8 mph SSW 77%
8 p. m. 30° Mostly Cloudy 11% 7 mph SSW 81%
9 p. m. 28° Partly Cloudy 11% 5 mph SSW 84%
10 p. m. 28° Partly Cloudy 13% 5 mph SSW 87%
11 p. m. 28° Mostly Clear 13% 5 mph SSW 89%
12 a. m. 28° Mostly Clear 6% 5 mph SSW 90%
1 a. m. 27° Mostly Clear 5% 5 mph SSW 92%
2 a. m. 27° Mostly Clear 6% 4 mph SSW 91%
3 a. m. 27° Mostly Clear 6% 4 mph SSW 91%
4 a. m. 27° Mostly Clear 6% 4 mph SSW 91%
5 a. m. 26° Mostly Clear 9% 4 mph SSW 90%
6 a. m. 26° Mostly Clear 9% 4 mph SSW 90%
7 a. m. 27° Mostly Clear 10% 5 mph SW 87%
8 a. m. 28° Mostly Clear 10% 6 mph SW 81%
9 a. m. 29° Mostly Clear 10% 7 mph WSW 75%
10 a. m. 30° Mostly Clear 10% 8 mph WSW 69%
11 a. m. 31° Mostly Clear 10% 7 mph WSW 64%
12 p. m. 33° Mostly Clear 10% 7 mph SW 60%
1 p. m. 33° Mostly Clear 10% 7 mph SW 58%
2 p. m. 33° Mostly Clear 11% 7 mph SW 58%
3 p. m. 33° Mostly Clear 11% 7 mph SW 57%
4 p. m. 32° Mostly Clear 8% 7 mph SW 58%
15-Day Forecast
Today
8/12
Partly Cloudy
27%
26°
33°
Thu
8/13
Mostly Clear
10%
24°
34°
Fri
8/14
Partly Cloudy
18%
23°
35°
Sat
8/15
Mostly Clear
51%
23°
35°
Sun
8/16
Drizzle
60%
24°
36°
Mon
8/17
Partly Cloudy
24%
24°
36°
Tue
8/18
Mostly Cloudy
24%
24°
36°
Wed
8/19
Partly Cloudy
60%
24°
36°
Thu
8/20
Drizzle
60%
24°
37°
Fri
8/21
Partly Cloudy
51%
24°
37°
Sat
8/22
Rain
68%
24°
37°
Sun
8/23
Drizzle
60%
24°
36°
Mon
8/24
Drizzle
60%
24°
36°
Tue
8/25
Drizzle
60%
24°
36°
Wed
8/26
Drizzle
60%
23°
35°
29
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
29 AQI 5.3 µg/m³
O3
Ground-level ozone
21 AQI 24 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 29 Good 21 29
Fri 50 Good 24 50
Sat 51 Moderate 25 51
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 mié. ago. 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
SBCAPE4058 J/kg
MLCAPE3817 J/kg
MUCAPE4053 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.3
Kinematics
0–6 km Shear2 kt
0–1 km Shear3 kt
Eff. Shear9 kt
0–1 km SRH-2
0–3 km SRH36
Eff. SRH36
Storm Motion160° @ 15 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.1
Thermo & Levels
PWAT2.15 in
0–3 km LR7.2 °C/km
700–500 LR5.5 °C/km
Total Totals47.6
LCL919 hPa
LFC1014 hPa
EL137 hPa
Freezing Lvl16,818 ft