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

West Baton Rouge Parish, Louisiana, United States

Last updated: 2:16 PM CDT  ·  Refresh
34°C
Feels like 40°
Partly Cloudy
▲ 36°  /  ▼ 25°
Wind
6 mph W
Humidity
54%
Dew Point
23°
Pressure
29.88 inHg
Visibility
10 mi
UV Index
9.1
Cloud Cover
41%
Sunrise
6:21 AM
Sunset
8:01 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: West Baton Rouge Parish is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1973 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 8:01PM.

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
34°
5%
3 PM
36°
5%
4 PM
36°
5%
5 PM
36°
5%
6 PM
34°
5%
7 PM
33°
5%
8 PM
32°
5%
9 PM
30°
5%
10 PM
29°
5%
11 PM
29°
5%
12 AM
28°
5%
1 AM
28°
5%
2 AM
27°
9%
3 AM
27°
9%
4 AM
27°
9%
5 AM
25°
9%
6 AM
25°
9%
7 AM
25°
16%
8 AM
27°
27%
9 AM
29°
27%
10 AM
30°
36%
11 AM
31°
40%
12 PM
31°
40%
1 PM
33°
41%
7-Day Forecast
Today
36° 25°
Partly Cloudy.
Thu
36° 25°
Partly Cloudy with a 46% chance of rain.
Fri
34° 25°
Mostly Cloudy with a 52% chance of rain.
Sat
36° 24°
Partly Cloudy with a 71% chance of rain.
Sun
34° 23°
Drizzle, 79% chance.
Mon
35° 22°
Drizzle, 60% chance.
Tue
36° 22°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Partly Cloudy 5% 6 mph W 54%
3 PM 36° Partly Cloudy 5% 6 mph W 53%
4 PM 36° Mostly Cloudy 5% 6 mph W 53%
5 PM 36° Mostly Cloudy 5% 5 mph W 58%
6 PM 34° Partly Cloudy 5% 6 mph W 64%
7 PM 33° Mostly Cloudy 5% 8 mph SSW 69%
8 PM 32° Mostly Cloudy 5% 6 mph SSW 71%
9 PM 30° Overcast 5% 5 mph SW 73%
10 PM 29° Overcast 5% 5 mph SW 76%
11 PM 29° Overcast 5% 5 mph WSW 81%
12 AM 28° Overcast 5% 5 mph WSW 86%
1 AM 28° Overcast 5% 5 mph WSW 89%
2 AM 27° Mostly Cloudy 9% 5 mph WSW 90%
3 AM 27° Mostly Cloudy 9% 5 mph WSW 92%
4 AM 27° Mostly Cloudy 9% 4 mph WSW 93%
5 AM 25° Partly Cloudy 9% 4 mph WSW 94%
6 AM 25° Partly Cloudy 9% 4 mph WSW 94%
7 AM 25° Partly Cloudy 16% 4 mph W 92%
8 AM 27° Partly Cloudy 27% 5 mph W 84%
9 AM 29° Partly Cloudy 27% 6 mph W 77%
10 AM 30° Mostly Clear 36% 6 mph W 72%
11 AM 31° Mostly Clear 40% 6 mph W 69%
12 PM 31° Mostly Clear 40% 6 mph W 65%
1 PM 33° Partly Cloudy 41% 5 mph W 63%
15-Day Forecast
Today
7/29
Partly Cloudy
5%
25°
36°
Thu
7/30
Partly Cloudy
46%
25°
36°
Fri
7/31
Mostly Cloudy
52%
25°
34°
Sat
8/1
Partly Cloudy
71%
24°
36°
Sun
8/2
Drizzle
79%
23°
34°
Mon
8/3
Drizzle
60%
22°
35°
Tue
8/4
Drizzle
60%
22°
36°
Wed
8/5
Drizzle
60%
23°
36°
Thu
8/6
Drizzle
60%
24°
37°
Fri
8/7
Drizzle
60%
23°
36°
Sat
8/8
Drizzle
60%
23°
36°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
24°
36°
Tue
8/11
Drizzle
60%
23°
37°
Wed
8/12
Drizzle
60%
24°
37°
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 9.6 µg/m³
O3
Ground-level ozone
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 52 Moderate 34 52
Fri 54 Moderate 33 54
Sat 38 Good 22 38
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, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2330 J/kg
MLCAPE1230 J/kg
MUCAPE2330 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear10 kt
0–1 km Shear3 kt
Eff. Shear11 kt
0–1 km SRH9
0–3 km SRH-7
Eff. SRH-7
Storm Motion317° @ 17 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.1
Thermo & Levels
PWAT1.98 in
0–3 km LR8.0 °C/km
700–500 LR4.8 °C/km
Total Totals41.8
LCL867 hPa
LFC1012 hPa
EL133 hPa
Freezing Lvl17,283 ft