Excessive Heat Warning — St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, 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, Central Jefferson, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM

Orleans, Nebraska

Last updated: 1:36 AM CDT  ·  Refresh
27°C
Feels like 29°
Rain
▲ 33°  /  ▼ 19°
Wind
6 mph ENE
Humidity
73%
Dew Point
22°
Pressure
27.71 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
93%
Sunrise
6:32 AM
Sunset
8:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Orleans is currently rain at 27°C. Precipitation is likely — peak probability 63% around 1 AM. Atmospheric instability is elevated (CAPE up to 1522 J/kg) — isolated convective development possible. Sunrise: 6:32AM · Sunset: 8:55PM.

Alerts

Excessive Heat Warning
St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, 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, Central Jefferson, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 8:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
63%
2 AM
25°
51%
3 AM
25°
51%
4 AM
24°
42%
5 AM
24°
29%
6 AM
21°
21%
7 AM
22°
20%
8 AM
23°
19%
9 AM
24°
18%
10 AM
25°
20%
11 AM
27°
20%
12 PM
29°
11%
1 PM
30°
19%
2 PM
31°
12%
3 PM
32°
18%
4 PM
32°
18%
5 PM
32°
14%
6 PM
33°
14%
7 PM
32°
15%
8 PM
28°
18%
9 PM
27°
18%
10 PM
25°
18%
11 PM
24°
18%
12 AM
24°
16%
7-Day Forecast
Today
33° 19°
Partly Cloudy with a 63% chance of rain.
Wed
35° 19°
Partly Cloudy with a 35% chance of rain.
Thu
37° 19°
Mostly Clear with a 59% chance of rain.
Fri
34° 17°
Partly Cloudy with a 25% chance of rain.
Sat
34° 14°
Clear.
Sun
36° 17°
Clear.
Mon
38° 17°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Rain 63% 6 mph ENE 73%
2 AM 25° Rain 51% 7 mph NE 74%
3 AM 25° Rain 51% 8 mph NE 75%
4 AM 24° Overcast 42% 8 mph NE 76%
5 AM 24° Mostly Cloudy 29% 5 mph NE 78%
6 AM 21° Mostly Cloudy 21% 5 mph NE 79%
7 AM 22° Overcast 20% 4 mph ENE 78%
8 AM 23° Overcast 19% 5 mph E 75%
9 AM 24° Mostly Cloudy 18% 5 mph ESE 71%
10 AM 25° Mostly Cloudy 20% 5 mph ESE 65%
11 AM 27° Mostly Cloudy 20% 4 mph E 59%
12 PM 29° Partly Cloudy 11% 4 mph E 52%
1 PM 30° Mostly Clear 19% 4 mph E 47%
2 PM 31° Mostly Clear 12% 6 mph E 44%
3 PM 32° Mostly Clear 18% 7 mph ESE 41%
4 PM 32° Mostly Clear 18% 8 mph ESE 40%
5 PM 32° Mostly Clear 14% 9 mph ESE 40%
6 PM 33° Mostly Clear 14% 10 mph ESE 40%
7 PM 32° Mostly Clear 15% 10 mph ESE 45%
8 PM 28° Mostly Clear 18% 10 mph ESE 54%
9 PM 27° Mostly Clear 18% 9 mph ESE 61%
10 PM 25° Partly Cloudy 18% 9 mph ESE 65%
11 PM 24° Partly Cloudy 18% 9 mph ESE 68%
12 AM 24° Partly Cloudy 16% 9 mph ESE 70%
15-Day Forecast
Today
7/28
Partly Cloudy
63%
19°
33°
Wed
7/29
Partly Cloudy
35%
19°
35°
Thu
7/30
Mostly Clear
59%
19°
37°
Fri
7/31
Partly Cloudy
25%
17°
34°
Sat
8/1
Clear
16%
14°
34°
Sun
8/2
Clear
3%
17°
36°
Mon
8/3
Clear
17%
17°
38°
Tue
8/4
Drizzle
43%
18°
36°
Wed
8/5
Drizzle
44%
19°
36°
Thu
8/6
Drizzle
51%
21°
39°
Fri
8/7
Drizzle
60%
21°
41°
Sat
8/8
Drizzle
60%
22°
35°
Sun
8/9
Drizzle
60%
22°
36°
Mon
8/10
Drizzle
60%
22°
36°
Tue
8/11
Drizzle
60%
23°
36°
46
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
46 AQI 8.2 µg/m³
O3
Ground-level ozone
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 45 46
Wed 51 Moderate 51 38
Thu 51 Moderate 48 51
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 Tue Jul 28, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1577 J/kg
MLCAPE1493 J/kg
MUCAPE3140 J/kg
SBCIN-200 J/kg
MLCIN0 J/kg
Lifted Index-4.0
Kinematics
0–6 km Shear36 kt
0–1 km Shear9 kt
Eff. Shear30 kt
0–1 km SRH59
0–3 km SRH45
Eff. SRH45
Storm Motion246° @ 18 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.5
STP (eff)0.0
Supercell2.1
K-Index39.9
Thermo & Levels
PWAT2.28 in
0–3 km LR5.5 °C/km
700–500 LR5.8 °C/km
Total Totals46.2
LCL880 hPa
LFC725 hPa
EL141 hPa
Freezing Lvl15,203 ft