Excessive Heat Watch 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

Pointe Coupee Parish, Louisiana, United States

Last updated: 10:52 PM CDT  ·  Refresh
28°C
Feels like 33°
Clear
▲ 36°  /  ▼ 24°
Wind
4 mph SSW
Humidity
79%
Dew Point
24°
Pressure
30.04 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
6:33 AM
Sunset
7:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pointe Coupee Parish is currently clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2229 J/kg) — isolated convective development possible. Sunrise: 6:33AM · Sunset: 7:47PM.

Alerts

Excessive Heat Watch
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
41 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
4%
11 PM
28°
16%
12 AM
28°
9%
1 AM
27°
4%
2 AM
27°
4%
3 AM
26°
4%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
28°
3%
9 AM
29°
3%
10 AM
31°
3%
11 AM
33°
3%
12 PM
34°
3%
1 PM
37°
3%
2 PM
37°
5%
3 PM
37°
5%
4 PM
36°
5%
5 PM
36°
5%
6 PM
34°
5%
7 PM
34°
5%
8 PM
33°
5%
9 PM
32°
5%
7-Day Forecast
Tonight
36° 24°
Clear.
Mon
37° 24°
Mostly Clear.
Tue
39° 24°
Partly Cloudy with a 20% chance of rain.
Wed
38° 23°
Mostly Clear with a 36% chance of rain.
Thu
39° 23°
Overcast.
Fri
39° 23°
Rain, 82% chance.
Sat
38° 23°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 4% 4 mph SSW 79%
11 PM 28° Clear 16% 5 mph SSW 84%
12 AM 28° Clear 9% 6 mph SW 89%
1 AM 27° Clear 4% 5 mph SW 91%
2 AM 27° Mostly Clear 4% 5 mph SW 92%
3 AM 26° Partly Cloudy 4% 4 mph WSW 94%
4 AM 26° Partly Cloudy 3% 4 mph WSW 94%
5 AM 24° Partly Cloudy 3% 4 mph W 94%
6 AM 24° Clear 3% 3 mph W 94%
7 AM 26° Clear 3% 5 mph W 86%
8 AM 28° Clear 3% 5 mph W 75%
9 AM 29° Clear 3% 5 mph W 65%
10 AM 31° Clear 3% 4 mph W 58%
11 AM 33° Mostly Clear 3% 4 mph WSW 51%
12 PM 34° Mostly Clear 3% 4 mph SW 45%
1 PM 37° Mostly Clear 3% 4 mph SW 44%
2 PM 37° Mostly Clear 5% 6 mph WSW 43%
3 PM 37° Mostly Clear 5% 7 mph WSW 43%
4 PM 36° Partly Cloudy 5% 6 mph SW 46%
5 PM 36° Partly Cloudy 5% 5 mph SW 50%
6 PM 34° Partly Cloudy 5% 5 mph SSW 54%
7 PM 34° Partly Cloudy 5% 6 mph SSW 58%
8 PM 33° Partly Cloudy 5% 6 mph SSW 63%
9 PM 32° Partly Cloudy 5% 6 mph SSW 68%
15-Day Forecast
Today
8/16
Clear
4%
24°
36°
Mon
8/17
Mostly Clear
6%
24°
37°
Tue
8/18
Partly Cloudy
20%
24°
39°
Wed
8/19
Mostly Clear
36%
23°
38°
Thu
8/20
Overcast
16%
23°
39°
Fri
8/21
Rain
82%
23°
39°
Sat
8/22
Rain
64%
23°
38°
Sun
8/23
Thunderstorm
28%
21°
38°
Mon
8/24
Rain
68%
22°
38°
Tue
8/25
Drizzle
44%
23°
38°
Wed
8/26
Drizzle
51%
23°
37°
Thu
8/27
Drizzle
60%
23°
39°
Fri
8/28
Drizzle
60%
23°
39°
Sat
8/29
Drizzle
60%
23°
37°
Sun
8/30
Drizzle
60%
23°
37°
41
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
41 AQI 7.5 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 31 41
Tue 46 Good 33 46
Wed 41 Good 31 41
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 Mon Aug 17, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1768 J/kg
MLCAPE1875 J/kg
MUCAPE2126 J/kg
SBCIN-140 J/kg
MLCIN-69 J/kg
Lifted Index-3.3
Kinematics
0–6 km Shear13 kt
0–1 km Shear8 kt
Eff. Shear2 kt
0–1 km SRH19
0–3 km SRH92
Eff. SRH92
Storm Motion89° @ 17 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.4
Thermo & Levels
PWAT1.91 in
0–3 km LR5.4 °C/km
700–500 LR5.5 °C/km
Total Totals43.6
LCL954 hPa
LFC790 hPa
EL152 hPa
Freezing Lvl17,343 ft