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 Extreme Heat Warning — 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 Excessive Heat Watch 8:00 PM

West Baton Rouge Parish, Louisiana, United States

Last updated: 3:44 PM CDT  ·  Refresh
36°C
Feels like 41°
Clear
▲ 37°  /  ▼ 24°
Wind
6 mph SSW
Humidity
43%
Dew Point
22°
Pressure
30.06 inHg
Visibility
10 mi
UV Index
8.3
Cloud Cover
3%
Sunrise
6:31 AM
Sunset
7:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: West Baton Rouge Parish is currently clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2522 J/kg) — isolated convective development possible. Sunrise: 6:31AM · Sunset: 7:47PM.

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
Extreme Heat Warning
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
Excessive Heat Watch
Expires 8:00 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
3%
4 PM
37°
3%
5 PM
37°
3%
6 PM
35°
3%
7 PM
33°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
27°
3%
9 AM
28°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
33°
3%
2 PM
34°
3%
7-Day Forecast
Today
37° 24°
Clear.
Sat
37° 24°
Haze.
Sun
38° 24°
Partly Cloudy.
Mon
38° 23°
Clear with a 21% chance of rain.
Tue
39° 24°
Clear.
Wed
38° 23°
Clear.
Thu
39° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Clear 3% 6 mph SSW 43%
4 PM 37° Clear 3% 7 mph SSW 45%
5 PM 37° Clear 3% 7 mph SSW 51%
6 PM 35° Clear 3% 8 mph SSW 58%
7 PM 33° Clear 3% 7 mph SSW 65%
8 PM 32° Clear 3% 7 mph SSW 72%
9 PM 30° Clear 3% 7 mph SW 79%
10 PM 29° Clear 3% 6 mph SW 84%
11 PM 29° Clear 3% 6 mph SW 88%
12 AM 28° Clear 3% 5 mph SW 92%
1 AM 27° Clear 3% 4 mph SW 94%
2 AM 27° Mostly Clear 3% 3 mph SW 95%
3 AM 27° Mostly Clear 3% 3 mph WSW 96%
4 AM 26° Haze 3% 2 mph WSW 96%
5 AM 24° Haze 3% 2 mph WSW 95%
6 AM 24° Haze 3% 2 mph W 94%
7 AM 26° Partly Cloudy 3% 3 mph W 90%
8 AM 27° Partly Cloudy 3% 4 mph W 82%
9 AM 28° Partly Cloudy 3% 4 mph W 74%
10 AM 31° Partly Cloudy 3% 4 mph W 68%
11 AM 32° Mostly Clear 3% 3 mph W 62%
12 PM 33° Clear 3% 3 mph WSW 56%
1 PM 33° Clear 3% 2 mph SW 54%
2 PM 34° Clear 3% 3 mph SSW 51%
15-Day Forecast
Today
8/14
Clear
3%
24°
37°
Sat
8/15
Haze
7%
24°
37°
Sun
8/16
Partly Cloudy
15%
24°
38°
Mon
8/17
Clear
21%
23°
38°
Tue
8/18
Clear
9%
24°
39°
Wed
8/19
Clear
3%
23°
38°
Thu
8/20
Clear
19%
22°
39°
Fri
8/21
Clear
60%
23°
39°
Sat
8/22
Drizzle
60%
23°
39°
Sun
8/23
Drizzle
60%
21°
39°
Mon
8/24
Drizzle
60%
22°
38°
Tue
8/25
Drizzle
60%
23°
38°
Wed
8/26
Drizzle
60%
23°
38°
Thu
8/27
Clear
60%
24°
38°
Fri
8/28
Drizzle
60%
23°
38°
51
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
51 AQI 9.4 µg/m³
O3
Ground-level ozone
22 AQI 25 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 51 Moderate 22 51
Sun 42 Good 31 42
Mon 38 Good 34 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 Fri Aug 14, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2090 J/kg
MLCAPE1034 J/kg
MUCAPE2090 J/kg
SBCIN-0 J/kg
MLCIN-47 J/kg
Lifted Index-4.6
Kinematics
0–6 km Shear4 kt
0–1 km Shear3 kt
Eff. Shear7 kt
0–1 km SRH6
0–3 km SRH-2
Eff. SRH-2
Storm Motion213° @ 21 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.6
Thermo & Levels
PWAT1.56 in
0–3 km LR8.1 °C/km
700–500 LR5.8 °C/km
Total Totals43.9
LCL824 hPa
LFC795 hPa
EL151 hPa
Freezing Lvl16,998 ft