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: 5:22 PM CDT  ·  Refresh
33°C
Feels like 41°
Partly Cloudy
▲ 34°  /  ▼ 25°
Wind
5 mph W
Humidity
59%
Dew Point
23°
Pressure
29.85 inHg
Visibility
10 mi
UV Index
5.3
Cloud Cover
59%
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 1764 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
33°
6%
6 PM
34°
25%
7 PM
33°
25%
8 PM
32°
25%
9 PM
30°
25%
10 PM
29°
25%
11 PM
29°
23%
12 AM
28°
17%
1 AM
27°
5%
2 AM
27°
8%
3 AM
27°
8%
4 AM
27°
8%
5 AM
25°
8%
6 AM
25°
8%
7 AM
26°
14%
8 AM
27°
23%
9 AM
29°
26%
10 AM
29°
34%
11 AM
31°
38%
12 PM
32°
38%
1 PM
33°
39%
2 PM
33°
39%
3 PM
33°
42%
4 PM
33°
32%
7-Day Forecast
Today
34° 25°
Partly Cloudy with a 25% chance of rain.
Thu
35° 25°
Mostly Cloudy with a 42% chance of rain.
Fri
34° 26°
Partly Cloudy with a 46% chance of rain.
Sat
34° 24°
Mostly Cloudy with a 81% chance of rain.
Sun
33° 23°
Drizzle, 71% chance.
Mon
35° 23°
Drizzle, 55% chance.
Tue
36° 23°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 6% 5 mph W 59%
6 PM 34° Partly Cloudy 25% 6 mph W 67%
7 PM 33° Partly Cloudy 25% 7 mph SSW 72%
8 PM 32° Mostly Cloudy 25% 5 mph SW 73%
9 PM 30° Overcast 25% 4 mph SW 74%
10 PM 29° Mostly Cloudy 25% 5 mph SW 77%
11 PM 29° Mostly Cloudy 23% 5 mph WSW 82%
12 AM 28° Mostly Cloudy 17% 5 mph WSW 86%
1 AM 27° Mostly Cloudy 5% 5 mph WSW 88%
2 AM 27° Mostly Cloudy 8% 5 mph WSW 90%
3 AM 27° Mostly Cloudy 8% 5 mph WSW 91%
4 AM 27° Mostly Cloudy 8% 4 mph WSW 92%
5 AM 25° Mostly Cloudy 8% 4 mph WSW 93%
6 AM 25° Mostly Cloudy 8% 4 mph WSW 94%
7 AM 26° Mostly Cloudy 14% 5 mph W 91%
8 AM 27° Mostly Cloudy 23% 6 mph W 82%
9 AM 29° Mostly Cloudy 26% 7 mph W 75%
10 AM 29° Mostly Cloudy 34% 7 mph W 69%
11 AM 31° Mostly Cloudy 38% 7 mph W 66%
12 PM 32° Mostly Cloudy 38% 7 mph W 63%
1 PM 33° Mostly Cloudy 39% 7 mph W 62%
2 PM 33° Mostly Cloudy 39% 7 mph W 63%
3 PM 33° Overcast 42% 7 mph W 64%
4 PM 33° Overcast 32% 6 mph W 64%
15-Day Forecast
Today
7/29
Partly Cloudy
25%
25°
34°
Thu
7/30
Mostly Cloudy
42%
25°
35°
Fri
7/31
Partly Cloudy
46%
26°
34°
Sat
8/1
Mostly Cloudy
81%
24°
34°
Sun
8/2
Drizzle
71%
23°
33°
Mon
8/3
Drizzle
55%
23°
35°
Tue
8/4
Drizzle
60%
23°
36°
Wed
8/5
Drizzle
63%
23°
36°
Thu
8/6
Drizzle
60%
24°
36°
Fri
8/7
Drizzle
67%
23°
36°
Sat
8/8
Drizzle
46%
24°
35°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
24°
36°
Tue
8/11
Drizzle
60%
23°
36°
Wed
8/12
Drizzle
60%
24°
36°
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, 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
SBCAPE1824 J/kg
MLCAPE838 J/kg
MUCAPE1824 J/kg
SBCIN-1 J/kg
MLCIN-1 J/kg
Lifted Index-4.5
Kinematics
0–6 km Shear7 kt
0–1 km Shear5 kt
Eff. Shear12 kt
0–1 km SRH16
0–3 km SRH-7
Eff. SRH-7
Storm Motion304° @ 17 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.7
Thermo & Levels
PWAT1.84 in
0–3 km LR7.2 °C/km
700–500 LR5.6 °C/km
Total Totals42.5
LCL870 hPa
LFC958 hPa
EL141 hPa
Freezing Lvl17,116 ft