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

Orleans, Nebraska

Last updated: 7:01 PM CDT  ·  Refresh
31°C
Feels like 32°
Clear
▲ 32°  /  ▼ 17°
Wind
7 mph SSE
Humidity
42%
Dew Point
18°
Pressure
27.85 inHg
Visibility
10 mi
UV Index
3.9
Cloud Cover
2%
Sunrise
6:54 AM
Sunset
8:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Orleans is currently clear at 31°C. Precipitation is likely — peak probability 66% around 6 PM. Atmospheric instability is elevated (CAPE up to 1949 J/kg) — isolated convective development possible. Sunrise: 6:54AM · Sunset: 8:27PM.

Alerts

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
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
15%
7 PM
29°
35%
8 PM
27°
35%
9 PM
26°
28%
10 PM
24°
28%
11 PM
23°
21%
12 AM
22°
10%
1 AM
21°
10%
2 AM
21°
8%
3 AM
21°
8%
4 AM
21°
9%
5 AM
18°
7%
6 AM
18°
3%
7 AM
20°
3%
8 AM
22°
3%
9 AM
23°
3%
10 AM
25°
3%
11 AM
27°
3%
12 PM
29°
3%
1 PM
32°
29%
2 PM
33°
40%
3 PM
33°
40%
4 PM
32°
56%
5 PM
31°
66%
7-Day Forecast
Tonight
32° 17°
Clear with a 28% chance of rain.
Fri
37° 18°
Thunderstorm, 66% chance.
Sat
32° 17°
Partly Cloudy with a 40% chance of rain.
Sun
31° 17°
Mostly Cloudy with a 63% chance of rain.
Mon
38° 16°
Mostly Cloudy with a 27% chance of rain.
Tue
37° 18°
Heavy Rain, 83% chance.
Wed
35° 19°
Drizzle, 67% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Clear 15% 7 mph SSE 42%
7 PM 29° Clear 35% 6 mph SE 48%
8 PM 27° Mostly Clear 35% 6 mph SE 52%
9 PM 26° Mostly Clear 28% 6 mph SE 55%
10 PM 24° Partly Cloudy 28% 6 mph SE 61%
11 PM 23° Clear 21% 5 mph SE 66%
12 AM 22° Clear 10% 5 mph SE 72%
1 AM 21° Clear 10% 5 mph SE 72%
2 AM 21° Clear 8% 5 mph SE 72%
3 AM 21° Mostly Clear 8% 5 mph SSE 71%
4 AM 21° Clear 9% 5 mph SSE 75%
5 AM 18° Clear 7% 4 mph SSE 74%
6 AM 18° Mostly Clear 3% 4 mph SSE 74%
7 AM 20° Clear 3% 5 mph SSE 70%
8 AM 22° Partly Cloudy 3% 6 mph S 63%
9 AM 23° Partly Cloudy 3% 8 mph S 56%
10 AM 25° Partly Cloudy 3% 8 mph S 50%
11 AM 27° Partly Cloudy 3% 8 mph S 44%
12 PM 29° Partly Cloudy 3% 9 mph S 37%
1 PM 32° Partly Cloudy 29% 8 mph S 35%
2 PM 33° Partly Cloudy 40% 7 mph S 33%
3 PM 33° Partly Cloudy 40% 6 mph SSE 30%
4 PM 32° Mostly Cloudy 56% 8 mph SSE 40%
5 PM 31° Rain 66% 11 mph SSE 50%
15-Day Forecast
Today
8/20
Clear
28%
17°
32°
Fri
8/21
Thunderstorm
66%
18°
37°
Sat
8/22
Partly Cloudy
40%
17°
32°
Sun
8/23
Mostly Cloudy
63%
17°
31°
Mon
8/24
Mostly Cloudy
27%
16°
38°
Tue
8/25
Heavy Rain
83%
18°
37°
Wed
8/26
Drizzle
67%
19°
35°
Thu
8/27
Rain
59%
21°
38°
Fri
8/28
Drizzle
66%
16°
37°
Sat
8/29
Thunderstorm
72%
18°
38°
Sun
8/30
Drizzle
47%
17°
36°
Mon
8/31
Drizzle
60%
21°
37°
Tue
9/1
Drizzle
60%
21°
37°
Wed
9/2
Drizzle
60%
20°
36°
Thu
9/3
Drizzle
60%
20°
35°
43
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
25 AQI 4.5 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 43 Good 43 25
Sat 49 Good 49 27
Sun 44 Good 44 21
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 Thu Aug 20, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2370 J/kg
MLCAPE1971 J/kg
MUCAPE2370 J/kg
SBCIN-76 J/kg
MLCIN-121 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear39 kt
0–1 km Shear7 kt
Eff. Shear39 kt
0–1 km SRH51
0–3 km SRH139
Eff. SRH139
Storm Motion335° @ 19 kt
0–1 km EHI0.8
Composite Parameters
Sig. Tornado0.2
STP (eff)0.3
Supercell6.6
K-Index34.7
Thermo & Levels
PWAT1.48 in
0–3 km LR7.6 °C/km
700–500 LR6.9 °C/km
Total Totals49.6
LCL784 hPa
LFC693 hPa
EL167 hPa
Freezing Lvl13,904 ft