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Upper Wilkinson Bay, Plaquemines Parish, Louisiana, United States

Last updated: 3:01 PM CDT  ·  Refresh
31°C
Feels like 37°
Mostly Cloudy
▲ 34°  /  ▼ 26°
Wind
9 mph SSW
Humidity
67%
Dew Point
25°
Pressure
30.01 inHg
Visibility
10 mi
UV Index
7.2
Cloud Cover
63%
Sunrise
6:31 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Upper Wilkinson Bay is currently mostly cloudy at 31°C. Precipitation is likely — peak probability 54% around 5 PM. Atmospheric instability is elevated (CAPE up to 3114 J/kg) — isolated convective development possible. Sunrise: 6:31AM · Sunset: 7:33PM.

52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
39%
4 PM
29°
52%
5 PM
32°
53%
6 PM
31°
53%
7 PM
31°
45%
8 PM
30°
38%
9 PM
31°
31%
10 PM
30°
24%
11 PM
29°
24%
12 AM
29°
24%
1 AM
29°
17%
2 AM
29°
20%
3 AM
29°
24%
4 AM
28°
36%
5 AM
27°
40%
6 AM
27°
26%
7 AM
27°
35%
8 AM
28°
35%
9 AM
27°
28%
10 AM
29°
28%
11 AM
30°
27%
12 PM
31°
21%
1 PM
32°
21%
2 PM
33°
12%
7-Day Forecast
Today
34° 26°
Partly Cloudy with a 51% chance of rain.
Sat
34° 26°
Partly Cloudy with a 28% chance of rain.
Sun
35° 27°
Partly Cloudy with a 20% chance of rain.
Mon
32° 27°
Partly Cloudy with a 60% chance of rain.
Tue
32° 27°
Drizzle, 51% chance.
Wed
32° 27°
Rain, 70% chance.
Thu
32° 27°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Cloudy 39% 9 mph SSW 67%
4 PM 29° Mostly Cloudy 52% 11 mph SSW 67%
5 PM 32° Partly Cloudy 53% 13 mph SSW 69%
6 PM 31° Partly Cloudy 53% 15 mph WSW 72%
7 PM 31° Partly Cloudy 45% 16 mph W 77%
8 PM 30° Mostly Cloudy 38% 12 mph W 80%
9 PM 31° Overcast 31% 11 mph W 82%
10 PM 30° Overcast 24% 10 mph W 84%
11 PM 29° Overcast 24% 7 mph WNW 84%
12 AM 29° Mostly Cloudy 24% 6 mph W 83%
1 AM 29° Mostly Cloudy 17% 6 mph W 82%
2 AM 29° Mostly Cloudy 20% 6 mph W 84%
3 AM 29° Mostly Cloudy 24% 7 mph W 86%
4 AM 28° Mostly Cloudy 36% 7 mph W 88%
5 AM 27° Mostly Cloudy 40% 6 mph W 86%
6 AM 27° Mostly Cloudy 26% 7 mph W 85%
7 AM 27° Mostly Cloudy 35% 6 mph W 84%
8 AM 28° Mostly Cloudy 35% 7 mph W 79%
9 AM 27° Mostly Cloudy 28% 7 mph W 74%
10 AM 29° Partly Cloudy 28% 8 mph W 68%
11 AM 30° Partly Cloudy 27% 8 mph W 64%
12 PM 31° Partly Cloudy 21% 8 mph W 60%
1 PM 32° Partly Cloudy 21% 8 mph WSW 56%
2 PM 33° Partly Cloudy 12% 7 mph WSW 57%
15-Day Forecast
Today
8/21
Partly Cloudy
51%
26°
34°
Sat
8/22
Partly Cloudy
28%
26°
34°
Sun
8/23
Partly Cloudy
20%
27°
35°
Mon
8/24
Partly Cloudy
60%
27°
32°
Tue
8/25
Drizzle
51%
27°
32°
Wed
8/26
Rain
70%
27°
32°
Thu
8/27
Drizzle
71%
27°
32°
Fri
8/28
Drizzle
53%
27°
32°
Sat
8/29
Drizzle
44%
27°
31°
Sun
8/30
Drizzle
44%
26°
32°
Mon
8/31
Drizzle
60%
27°
32°
Tue
9/1
Drizzle
60%
27°
31°
Wed
9/2
Drizzle
60%
27°
32°
Thu
9/3
Drizzle
60%
27°
32°
Fri
9/4
Drizzle
60%
27°
31°
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 9.5 µg/m³
O3
Ground-level ozone
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 52 Moderate 39 52
Sun 58 Moderate 58 52
Mon 52 Moderate 45 52
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 21, 17:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3669 J/kg
MLCAPE2524 J/kg
MUCAPE3669 J/kg
SBCIN-71 J/kg
MLCIN-43 J/kg
Lifted Index-7.9
Kinematics
0–6 km Shear20 kt
0–1 km Shear7 kt
Eff. Shear18 kt
0–1 km SRH34
0–3 km SRH59
Eff. SRH59
Storm Motion63° @ 18 kt
0–1 km EHI0.8
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.4
Thermo & Levels
PWAT2.06 in
0–3 km LR6.9 °C/km
700–500 LR5.9 °C/km
Total Totals48.5
LCL922 hPa
LFC860 hPa
EL146 hPa
Freezing Lvl15,328 ft