Today's Weather Forecast - New Orleans
Today's weather in New Orleans. high 32°C (90°F), low 25°C (77°F). Sunny.
Today’s Hourly Weather Outlook
- Wind speed
- 12 km/h
- Rain probability
- 5%
- Wind speed
- 13 km/h
- Rain probability
- 17%
- Wind speed
- 13 km/h
- Rain probability
- 7%
- Wind speed
- 8 km/h
- Rain probability
- 7%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
Air Quality Index & Health Advice
Air Quality Index
- Air quality level
- Good
- Dominant pollutant
- Dominant: PM2.5
- Monitoring station
- Chalmette Vista site, Louisiana, USA
- PM2.5
- 33μg/m³
- PM10
- 19μg/m³
- O₃
- 25ppb
- NO₂
- 5.6ppb
- SO₂
- 1ppb
- CO
- 1.2ppm
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
New Orleans is forecast to reach a high of 32°C today, with an overnight low around 25°C. That's 3° 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 (17% probability) and a gentle breeze averaging 13 km/h. Air quality is currently Moderate (AQI 58), driven mainly by PM2.5 at 13 μg/m³.
Today vs 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 is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.