Gale Warning — Point Piedras Blancas to Point Sal from 10 to 60 NM, PZ, Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands, PZ, Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands, PZ 8:00 AM

Baton Rouge, Louisiana

Last updated: 3:46 PM CDT  ·  Refresh
34°C
Feels like 39°
Mostly Clear
▲ 35°  /  ▼ 24°
Wind
4 mph W
Humidity
49%
Dew Point
23°
Pressure
29.94 inHg
Visibility
10 mi
UV Index
7.7
Cloud Cover
13%
Sunrise
6:48 AM
Sunset
7:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Baton Rouge is currently mostly clear at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2365 J/kg) — isolated convective development possible. Sunrise: 6:48AM · Sunset: 7:12PM.

Alerts

Gale Warning
Point Piedras Blancas to Point Sal from 10 to 60 NM, PZ, Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands, PZ, Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands, PZ
Expires 8:00 AM
40 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
19%
4 PM
34°
15%
5 PM
35°
18%
6 PM
34°
20%
7 PM
32°
22%
8 PM
31°
20%
9 PM
29°
22%
10 PM
29°
17%
11 PM
28°
18%
12 AM
28°
15%
1 AM
28°
18%
2 AM
27°
19%
3 AM
27°
19%
4 AM
26°
19%
5 AM
24°
15%
6 AM
24°
9%
7 AM
25°
26%
8 AM
26°
26%
9 AM
28°
27%
10 AM
31°
31%
11 AM
32°
36%
12 PM
32°
46%
1 PM
32°
46%
2 PM
32°
41%
7-Day Forecast
Today
35° 24°
Mostly Clear with a 20% chance of rain.
Mon
36° 24°
Partly Cloudy with a 46% chance of rain.
Tue
36° 24°
Partly Cloudy.
Wed
34° 23°
Mostly Clear.
Thu
35° 21°
Clear.
Fri
36° 21°
Rain, 81% chance.
Sat
35° 22°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 19% 4 mph W 49%
4 PM 34° Mostly Clear 15% 3 mph SSW 50%
5 PM 35° Mostly Clear 18% 2 mph SW 53%
6 PM 34° Mostly Clear 20% 4 mph SW 58%
7 PM 32° Partly Cloudy 22% 4 mph SW 64%
8 PM 31° Mostly Cloudy 20% 4 mph SW 70%
9 PM 29° Mostly Cloudy 22% 4 mph SSW 76%
10 PM 29° Partly Cloudy 17% 4 mph SSW 79%
11 PM 28° Partly Cloudy 18% 4 mph SSW 81%
12 AM 28° Mostly Clear 15% 3 mph SW 82%
1 AM 28° Mostly Clear 18% 3 mph SW 84%
2 AM 27° Mostly Clear 19% 2 mph WSW 86%
3 AM 27° Mostly Clear 19% 2 mph W 88%
4 AM 26° Mostly Clear 19% 2 mph WNW 89%
5 AM 24° Mostly Clear 15% 2 mph WNW 91%
6 AM 24° Mostly Clear 9% 2 mph WNW 92%
7 AM 25° Mostly Clear 26% 2 mph NW 89%
8 AM 26° Mostly Clear 26% 3 mph NW 81%
9 AM 28° Clear 27% 3 mph NW 74%
10 AM 31° Clear 31% 3 mph NW 69%
11 AM 32° Mostly Clear 36% 3 mph NW 65%
12 PM 32° Mostly Clear 46% 3 mph NW 61%
1 PM 32° Partly Cloudy 46% 3 mph NW 61%
2 PM 32° Partly Cloudy 41% 4 mph NW 64%
15-Day Forecast
Today
9/13
Mostly Clear
20%
24°
35°
Mon
9/14
Partly Cloudy
46%
24°
36°
Tue
9/15
Partly Cloudy
8%
24°
36°
Wed
9/16
Mostly Clear
8%
23°
34°
Thu
9/17
Clear
3%
21°
35°
Fri
9/18
Rain
81%
21°
36°
Sat
9/19
Drizzle
60%
22°
35°
Sun
9/20
Rain
81%
19°
34°
Mon
9/21
Drizzle
60%
20°
34°
Tue
9/22
Drizzle
60%
22°
33°
Wed
9/23
Drizzle
60%
17°
32°
Thu
9/24
Drizzle
60%
20°
32°
Fri
9/25
Clear
25%
19°
32°
Sat
9/26
Drizzle
60%
19°
32°
Sun
9/27
Drizzle
60%
19°
32°
40
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
34 AQI 6.1 µg/m³
O3
Ground-level ozone
Dominant
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 40 Good 40 34
Tue 40 Good 40 39
Wed 46 Good 44 46
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 Sun Sep 13, 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
SBCAPE2986 J/kg
MLCAPE2405 J/kg
MUCAPE2986 J/kg
SBCIN0 J/kg
MLCIN-7 J/kg
Lifted Index-5.3
Kinematics
0–6 km Shear4 kt
0–1 km Shear1 kt
Eff. Shear4 kt
0–1 km SRH-1
0–3 km SRH10
Eff. SRH10
Storm Motion132° @ 11 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.7
Thermo & Levels
PWAT2.00 in
0–3 km LR8.1 °C/km
700–500 LR4.9 °C/km
Total Totals45.2
LCL855 hPa
LFC1014 hPa
EL140 hPa
Freezing Lvl16,854 ft