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, Northern Tangipahoa, 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, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS 8:00 PM 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, Northern Tangipahoa, 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, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS 7:00 PM

Raceland, Louisiana

Last updated: 4:20 PM CDT  ·  Refresh
33°C
Feels like 42°
Partly Cloudy
▲ 35°  /  ▼ 25°
Wind
7 mph WSW
Humidity
61%
Dew Point
25°
Pressure
29.88 inHg
Visibility
10 mi
UV Index
7.1
Cloud Cover
47%
Sunrise
6:20 AM
Sunset
7:57 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Raceland is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2434 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:57PM.

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, Northern Tangipahoa, 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, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS
Expires 8:00 PM
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, Northern Tangipahoa, 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, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS
Expires 7:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
21%
5 PM
35°
23%
6 PM
34°
23%
7 PM
32°
23%
8 PM
31°
23%
9 PM
29°
25%
10 PM
29°
25%
11 PM
28°
25%
12 AM
28°
19%
1 AM
27°
5%
2 AM
27°
10%
3 AM
27°
14%
4 AM
27°
15%
5 AM
25°
15%
6 AM
25°
15%
7 AM
26°
25%
8 AM
28°
26%
9 AM
28°
26%
10 AM
29°
27%
11 AM
31°
27%
12 PM
32°
28%
1 PM
33°
31%
2 PM
32°
36%
3 PM
32°
37%
7-Day Forecast
Today
35° 25°
Partly Cloudy with a 25% chance of rain.
Thu
36° 25°
Mostly Cloudy with a 33% chance of rain.
Fri
34° 26°
Partly Cloudy with a 48% chance of rain.
Sat
33° 25°
Partly Cloudy with a 78% chance of rain.
Sun
33° 24°
Drizzle, 86% chance.
Mon
34° 24°
Rain, 81% chance.
Tue
35° 24°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 21% 7 mph WSW 61%
5 PM 35° Mostly Cloudy 23% 7 mph W 66%
6 PM 34° Mostly Cloudy 23% 6 mph W 72%
7 PM 32° Mostly Cloudy 23% 6 mph W 77%
8 PM 31° Overcast 23% 6 mph WSW 80%
9 PM 29° Overcast 25% 6 mph WSW 83%
10 PM 29° Mostly Cloudy 25% 5 mph WSW 85%
11 PM 28° Mostly Cloudy 25% 5 mph WSW 87%
12 AM 28° Mostly Cloudy 19% 5 mph WSW 89%
1 AM 27° Partly Cloudy 5% 4 mph WSW 91%
2 AM 27° Mostly Cloudy 10% 4 mph WSW 92%
3 AM 27° Mostly Cloudy 14% 4 mph WSW 93%
4 AM 27° Mostly Cloudy 15% 3 mph W 94%
5 AM 25° Partly Cloudy 15% 3 mph W 94%
6 AM 25° Partly Cloudy 15% 3 mph W 93%
7 AM 26° Partly Cloudy 25% 3 mph W 91%
8 AM 28° Partly Cloudy 26% 6 mph WNW 84%
9 AM 28° Partly Cloudy 26% 7 mph WNW 78%
10 AM 29° Partly Cloudy 27% 7 mph WNW 72%
11 AM 31° Partly Cloudy 27% 7 mph W 67%
12 PM 32° Partly Cloudy 28% 7 mph W 64%
1 PM 33° Partly Cloudy 31% 7 mph W 62%
2 PM 32° Mostly Cloudy 36% 7 mph WNW 64%
3 PM 32° Mostly Cloudy 37% 7 mph WNW 66%
15-Day Forecast
Today
7/29
Partly Cloudy
25%
25°
35°
Thu
7/30
Mostly Cloudy
33%
25°
36°
Fri
7/31
Partly Cloudy
48%
26°
34°
Sat
8/1
Partly Cloudy
78%
25°
33°
Sun
8/2
Drizzle
86%
24°
33°
Mon
8/3
Rain
81%
24°
34°
Tue
8/4
Drizzle
60%
24°
35°
Wed
8/5
Rain
81%
24°
35°
Thu
8/6
Drizzle
60%
24°
36°
Fri
8/7
Drizzle
60%
24°
36°
Sat
8/8
Drizzle
60%
25°
34°
Sun
8/9
Drizzle
60%
24°
34°
Mon
8/10
Drizzle
60%
24°
35°
Tue
8/11
Drizzle
60%
24°
35°
Wed
8/12
Drizzle
60%
24°
35°
52
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
52 AQI 9.8 µg/m³
O3
Ground-level ozone
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 52 Moderate 32 52
Fri 52 Moderate 29 52
Sat 43 Good 21 43
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 Jul 29, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3287 J/kg
MLCAPE1793 J/kg
MUCAPE3287 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.0
Kinematics
0–6 km Shear14 kt
0–1 km Shear5 kt
Eff. Shear12 kt
0–1 km SRH5
0–3 km SRH-7
Eff. SRH-7
Storm Motion327° @ 17 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.6
Thermo & Levels
PWAT2.08 in
0–3 km LR7.5 °C/km
700–500 LR5.5 °C/km
Total Totals44.3
LCL889 hPa
LFC1012 hPa
EL127 hPa
Freezing Lvl16,673 ft