- Clothing
- Waterproof jacket and umbrella strongly recommended.
Tomorrow's Weather Forecast - New Orleans
Tomorrow's weather in New Orleans. high 31°C (88°F), low 24°C (75°F). Rain Showers.
Tomorrow’s Outlook
Tomorrow brings a similar temperature to today. Expect heavy rain, with rain chances climbing as high as 36%. That risk lines up with humidity averaging 88% through the day the more moisture in the air, the more readily clouds build into showers. Humidity stays high near 88%, so it will feel muggier and stickier than the temperature alone suggests. A light breeze near 17 km/h is expected. Sunrise is at 6:43 AM and sunset at 7:09 PM, for about 12h 26m of daylight.
- Tomorrow
- 31°/ 24°
- Today32° / 25°
Tomorrow’s Hourly Weather Outlook
Morning6 AM – Noon27°
- Rain probability
- 14%
- Wind speed
- 8 km/h
AfternoonNoon – 6 PM28°
- Rain probability
- 36%
- Wind speed
- 17 km/h
Evening6 PM – Midn25°
- Rain probability
- 14%
- Wind speed
- 15 km/h
NightMidn – 6 AM25°
- Rain probability
- 7%
- Wind speed
- 9 km/h
24-Hour Rain & Temperature Forecast
Tomorrow12 Sep
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Planning Advice for Tomorrow
- Outdoor
- Not ideal for outdoor plans or car washes — heavy rain expected.
- Travel
- Expect traffic slowdowns from wet roads. Allow extra time.
Sunrise & Sunset
Sunrise
Dawn 6:13 AMTotal Daylight
Full day forecastSolar noon 12:56 PM
Sunset
Dusk 7:39 PMvs today-2 min daylight
Sunrise shift1 min later
Sunset shift1 min earlier
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
New Orleans is forecast to reach a high of 31°C tomorrow, with an overnight low around 24°C. That's 2° above the long-term average high of 29°C for this time of year. It continues a recent pattern — 18 of the last 19 days with published data have run warmer than normal. Expect a low chance of rain (36% probability) and a gentle breeze averaging 17 km/h. Air quality is currently Moderate (AQI 58), driven mainly by PM2.5 at 13 μg/m³.
Today vs Normal
32°C+3° above normal
The long-term average high for today is 29°C.
18 of the last 19 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air Quality
Moderate
Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.