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

Raceland, Louisiana

Last updated: 5:21 PM CDT  ·  Refresh
31°C
Feels like 37°
Partly Cloudy
▲ 33°  /  ▼ 25°
Wind
8 mph SW
Humidity
71%
Dew Point
25°
Pressure
29.95 inHg
Visibility
9 mi
UV Index
5.7
Cloud Cover
40%
Sunrise
6:28 AM
Sunset
7:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Raceland is currently partly cloudy at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2936 J/kg) — isolated convective development possible. Sunrise: 6:28AM · Sunset: 7:45PM.

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 PM
31 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
17%
6 PM
32°
24%
7 PM
31°
19%
8 PM
30°
19%
9 PM
28°
19%
10 PM
28°
19%
11 PM
28°
19%
12 AM
27°
9%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
27°
5%
5 AM
25°
5%
6 AM
26°
5%
7 AM
26°
17%
8 AM
28°
11%
9 AM
29°
13%
10 AM
31°
10%
11 AM
31°
11%
12 PM
33°
11%
1 PM
33°
11%
2 PM
33°
14%
3 PM
33°
15%
4 PM
32°
15%
7-Day Forecast
Today
33° 25°
Partly Cloudy.
Thu
34° 24°
Mostly Clear.
Fri
36° 23°
Partly Cloudy.
Sat
35° 23°
Mostly Clear with a 54% chance of rain.
Sun
36° 24°
Drizzle, 64% chance.
Mon
36° 25°
Mostly Clear with a 24% chance of rain.
Tue
36° 25°
Overcast with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 31° Partly Cloudy 17% 8 mph SW 71%
6 PM 32° Partly Cloudy 24% 6 mph SSW 75%
7 PM 31° Mostly Cloudy 19% 6 mph SSW 77%
8 PM 30° Mostly Cloudy 19% 5 mph SSW 82%
9 PM 28° Partly Cloudy 19% 5 mph SSW 86%
10 PM 28° Partly Cloudy 19% 5 mph SSW 89%
11 PM 28° Partly Cloudy 19% 5 mph SSW 90%
12 AM 27° Partly Cloudy 9% 5 mph SSW 92%
1 AM 27° Partly Cloudy 3% 5 mph SSW 93%
2 AM 27° Partly Cloudy 3% 4 mph SSW 93%
3 AM 27° Partly Cloudy 3% 4 mph SSW 94%
4 AM 27° Mostly Clear 5% 4 mph SW 94%
5 AM 25° Mostly Clear 5% 4 mph SW 94%
6 AM 26° Mostly Clear 5% 4 mph SW 93%
7 AM 26° Mostly Clear 17% 4 mph SW 90%
8 AM 28° Mostly Clear 11% 6 mph WSW 82%
9 AM 29° Mostly Clear 13% 7 mph WSW 74%
10 AM 31° Partly Cloudy 10% 7 mph WSW 68%
11 AM 31° Partly Cloudy 11% 7 mph WSW 63%
12 PM 33° Mostly Clear 11% 6 mph WSW 60%
1 PM 33° Partly Cloudy 11% 6 mph WSW 58%
2 PM 33° Partly Cloudy 14% 6 mph WSW 58%
3 PM 33° Partly Cloudy 15% 6 mph SW 58%
4 PM 32° Partly Cloudy 15% 7 mph SW 59%
15-Day Forecast
Today
8/12
Partly Cloudy
19%
25°
33°
Thu
8/13
Mostly Clear
16%
24°
34°
Fri
8/14
Partly Cloudy
18%
23°
36°
Sat
8/15
Mostly Clear
54%
23°
35°
Sun
8/16
Drizzle
64%
24°
36°
Mon
8/17
Mostly Clear
24%
25°
36°
Tue
8/18
Overcast
24%
25°
36°
Wed
8/19
Mostly Clear
60%
24°
37°
Thu
8/20
Drizzle
50%
24°
37°
Fri
8/21
Drizzle
51%
24°
37°
Sat
8/22
Drizzle
60%
25°
36°
Sun
8/23
Drizzle
60%
24°
36°
Mon
8/24
Drizzle
60%
24°
35°
Tue
8/25
Drizzle
60%
24°
35°
Wed
8/26
Drizzle
60%
24°
34°
31
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
31 AQI 5.5 µg/m³
O3
Ground-level ozone
23 AQI 26 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 31 Good 23 31
Fri 51 Moderate 24 51
Sat 52 Moderate 22 52
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
SBCAPE3754 J/kg
MLCAPE3844 J/kg
MUCAPE4151 J/kg
SBCIN-13 J/kg
MLCIN0 J/kg
Lifted Index-6.8
Kinematics
0–6 km Shear3 kt
0–1 km Shear4 kt
Eff. Shear9 kt
0–1 km SRH-8
0–3 km SRH27
Eff. SRH27
Storm Motion185° @ 17 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.6
Thermo & Levels
PWAT2.22 in
0–3 km LR6.8 °C/km
700–500 LR5.5 °C/km
Total Totals47.4
LCL935 hPa
LFC907 hPa
EL140 hPa
Freezing Lvl16,870 ft